SNAKE WIKI - User contributions [en]

File:MD0 Trigger Waveform.jpg

2026-01-09T13:07:18Z

SnakeTuning: SnakeTuning uploaded a new version of File:MD0 Trigger Waveform.jpg

MD0

2026-01-08T23:20:01Z

SnakeTuning: /* Pigtail Connector */

{{DISPLAYTITLE:SNAKE MINI DIZZY}}
[[File:MD0_Device.jpg|left|thumb|500px|SNAKE MINI DIZZY]]
<div class="toclimit-2">__TOC__</div>
=Description=
{{MD0_Description}} 

=Advantages=
*Improved ignition timing precision up to 0.1 deg at 14000 RPM.
*Better spark energy without the inefficiencies of a traditional distributor system.
*Easy Setup via Bluetooth Connection.
*Less cluttered engine compartment, making maintenance and modifications easier.
*Compatible with OEM and Standalone ECUs.

=Initial Configuration=
{{Note|warn|Before installation [[MD0|SNAKE MINI DIZZY]] must be configured to match your engine model.}}

==Set Engine Model==
[[File:MD0_Configure_01.png|center|Before installation [[MD0|SNAKE MINI DIZZY]] must be configured to match your engine model.]]

==Install Device==
[[File:MD0_Install_01_Remove_OEM_Dizzy.jpg|thumb|right|STEP 1: Remove OEM Distributor ]]
'''STEP 1: Remove OEM Distributor'''
*Disconnect Connector(s) from the distributor
*Disconnect the plug wires from the cap
*Remove the distributor mounting bolts
*Remove distributor from cylinder head.

[[File:MD0_Install_02_Remove_Parts.jpg|thumb|right|STEP 2: Remove following parts from the Distributor]]
'''STEP 2: Remove following parts from the Distributor'''
*Thrust washer
*Coupling
*Pin
*Pin retainer

[[File:MD0_Install_03_Install_Coupling.jpg|thumb|right|STEP 3: Install Coupling to Device]]
'''STEP 3: Install Coupling to Device'''
*Install Coupling to the shaft.
*Align the index mark of shaft and coupling.
*Drive in the pin
*Secure it with the pin retainer

[[File:MD0_Install_04_Install_Device.jpg|thumb|right|STEP 4: Install Device to cylinder head]]
'''STEP 4: Install Device to cylinder head'''
*Coat O-Ring with engine oil.
*Align offset of the lugs on the end of Device and its mating grooves in the Camshaft.
*Slip Device into position.
*Install and tighten one mounting bolt.
*Install Coils and Wiring.
*Connect Connector(s) to Device.
 

=OEM ECU=
{{Note|warn|OEM ECUs must be modified to [[MD0_TECH|Accept Low Voltage Signals]]. See guides below.}}

==ECU Modification (Required!)==
{{MD0_Guides}}

==Connector Functions==
[[File:MD0_Connectors.jpg|thumb|right|SNAKE MINI DIZZY Connectors]]
Here are the two Connectors on the [[MD0|SNAKE MINI DIZZY]] device.
* '''6-pin Male Plug'''. Connect to the Engine Loom via Distributor Adapter.
* '''6-pin Female Plug'''. Connect to the [[MD0|SNAKE MINI DIZZY]]'s Coil Harness.
 

==Distributor Adapters==
{{MD0_Plugs}}

==Config Output Mode==
{{Note|warn|To work properly, the output mode must be set to '''OEM ECU'''}}
[[File:MD0_Mode_OEM.jpg|thumb|right|OEM ECU Output Mode]]
* Connect via Bluetooth (see [[#Bluetooth Connection|Bluetooth Connection]]).
* Go to the '''Mode''' tab.
* Select '''OEM ECU''' and click '''Apply'''
 

=Standalone ECU=
{{Note|warn|To work with Standalone ECUs, Device Firmware must be updated to version 1.1 or later. (see [[#Firmware Update|Firmware Update]])}}

==Connector Functions==
{{Note|info|Standalone Mode provides trigger pattern output only. Use ECU coil outputs.}}
[[File:MD0_Connectors.jpg|thumb|right|SNAKE MINI DIZZY Connectors]]
Here are the two Connectors on the [[MD0|SNAKE MINI DIZZY]] device.
* '''6-pin Male Plug'''. NOT USED!
* '''6-pin Female Plug'''. Connect to the Engine Loom via Universal Pigtail Connector.
 

==Pigtail Connector==
[[File:MD0_Pigtail.jpg|thumb|right|Pigtail Connector Pinout]]
* '''Wthie''': +12V Power
* '''Red''': Cylinder Position Output.
* '''Yellow''': Crankshaft Position Output.
 

==Set Output Mode==
{{Note|warn|To work properly, the output mode must be set to '''Standalone'''}}
[[File:MD0_Mode_Standalone.jpg|thumb|right|Standalone Output Mode]]
* Connect via Bluetooth (see [[#Bluetooth Connection|Bluetooth Connection]]).
* Go to the '''Mode''' tab.
* Select '''Standalone''' and click '''Apply'''
 

==Config ECU Inputs==
In Standalone Mode Device outputs positive square-wave pulses, like a typical Hall-effect sensor.
ECU inputs must be configured as follows:
* '''ECU input''': Must be Pulled Down.
* '''Signal Type''': Hall Sensor.
* '''Signal Edge''': Rising.

==Trigger Waveform==
[[File:MD0_Trigger_Waveform.jpg|center|Trigger Waveform]]

=Service Tool=
==Bluetooth Connection==
{{Note|reminder|[[MD0|SNAKE MINI DIZZY]] has a built-in Bluetooth and a PC Service Tool.}}
[[File:MD0_Bluetooth_01.jpg|thumb|right|Pairing a new Device]]
'''Pairing a New Device''' 
When you connect to the device for the first time, the connection must be configured. Follow these steps:
*Turn ON the Ignition.
*Make sure Bluetooth is enabled on your PC.
*Launch '''Service Tool'''
*In the Device field you will see Name '''NONE''' and status Searching....
*Wait 10–20 seconds — the Service Tool will automatically find the device and set up the connection.
*When pairing is complete, you will see the device Name '''MD0-XXXXX''' and status Online.
 

[[File:MD0_Bluetooth_02.jpg|thumb|right|Reconnect (After First Pairing)]]
'''Reconnect (After First Pairing)''' 
After the first successful connection, the Service Tool will automatically reconnect to the paired device. 
*In the Device field you will see Name '''MD0-XXXXX''' and status Connecting....
*After a successful reconnect, the status will change to Online.
{{Note|info|If you need to connect to another device, click '''Search'''. The Service Tool will remove the currently paired device and start searching for available devices.}}
 

==Firmware Update==
[[File:MD0_Update.jpg|thumb|right|Firmware Update]]
* Go to the '''Firmware''' tab.
* Click '''Check'''.
* If an update is available, click '''Update'''.

MD0

2026-01-08T23:18:58Z

SnakeTuning: /* Standalone ECU */

{{DISPLAYTITLE:SNAKE MINI DIZZY}}
[[File:MD0_Device.jpg|left|thumb|500px|SNAKE MINI DIZZY]]
<div class="toclimit-2">__TOC__</div>
=Description=
{{MD0_Description}} 

=Advantages=
*Improved ignition timing precision up to 0.1 deg at 14000 RPM.
*Better spark energy without the inefficiencies of a traditional distributor system.
*Easy Setup via Bluetooth Connection.
*Less cluttered engine compartment, making maintenance and modifications easier.
*Compatible with OEM and Standalone ECUs.

=Initial Configuration=
{{Note|warn|Before installation [[MD0|SNAKE MINI DIZZY]] must be configured to match your engine model.}}

==Set Engine Model==
[[File:MD0_Configure_01.png|center|Before installation [[MD0|SNAKE MINI DIZZY]] must be configured to match your engine model.]]

==Install Device==
[[File:MD0_Install_01_Remove_OEM_Dizzy.jpg|thumb|right|STEP 1: Remove OEM Distributor ]]
'''STEP 1: Remove OEM Distributor'''
*Disconnect Connector(s) from the distributor
*Disconnect the plug wires from the cap
*Remove the distributor mounting bolts
*Remove distributor from cylinder head.

[[File:MD0_Install_02_Remove_Parts.jpg|thumb|right|STEP 2: Remove following parts from the Distributor]]
'''STEP 2: Remove following parts from the Distributor'''
*Thrust washer
*Coupling
*Pin
*Pin retainer

[[File:MD0_Install_03_Install_Coupling.jpg|thumb|right|STEP 3: Install Coupling to Device]]
'''STEP 3: Install Coupling to Device'''
*Install Coupling to the shaft.
*Align the index mark of shaft and coupling.
*Drive in the pin
*Secure it with the pin retainer

[[File:MD0_Install_04_Install_Device.jpg|thumb|right|STEP 4: Install Device to cylinder head]]
'''STEP 4: Install Device to cylinder head'''
*Coat O-Ring with engine oil.
*Align offset of the lugs on the end of Device and its mating grooves in the Camshaft.
*Slip Device into position.
*Install and tighten one mounting bolt.
*Install Coils and Wiring.
*Connect Connector(s) to Device.
 

=OEM ECU=
{{Note|warn|OEM ECUs must be modified to [[MD0_TECH|Accept Low Voltage Signals]]. See guides below.}}

==ECU Modification (Required!)==
{{MD0_Guides}}

==Connector Functions==
[[File:MD0_Connectors.jpg|thumb|right|SNAKE MINI DIZZY Connectors]]
Here are the two Connectors on the [[MD0|SNAKE MINI DIZZY]] device.
* '''6-pin Male Plug'''. Connect to the Engine Loom via Distributor Adapter.
* '''6-pin Female Plug'''. Connect to the [[MD0|SNAKE MINI DIZZY]]'s Coil Harness.
 

==Distributor Adapters==
{{MD0_Plugs}}

==Config Output Mode==
{{Note|warn|To work properly, the output mode must be set to '''OEM ECU'''}}
[[File:MD0_Mode_OEM.jpg|thumb|right|OEM ECU Output Mode]]
* Connect via Bluetooth (see [[#Bluetooth Connection|Bluetooth Connection]]).
* Go to the '''Mode''' tab.
* Select '''OEM ECU''' and click '''Apply'''
 

=Standalone ECU=
{{Note|warn|To work with Standalone ECUs, Device Firmware must be updated to version 1.1 or later. (see [[#Firmware Update|Firmware Update]])}}

==Connector Functions==
{{Note|info|Standalone Mode provides trigger pattern output only. Use ECU coil outputs.}}
[[File:MD0_Connectors.jpg|thumb|right|SNAKE MINI DIZZY Connectors]]
Here are the two Connectors on the [[MD0|SNAKE MINI DIZZY]] device.
* '''6-pin Male Plug'''. NOT USED!
* '''6-pin Female Plug'''. Connect to the Engine Loom via Universal Pigtail Connector.
 

==Pigtail Connector==
[[File:MD0_Pigtail.jpg|thumb|right|Pigtail Connector Pinout]]
* '''Wthie''': +12V Power
* '''Red''': Cylinder Position Output.
* '''Yellow''': Crankshaft Position Output.

==Set Output Mode==
{{Note|warn|To work properly, the output mode must be set to '''Standalone'''}}
[[File:MD0_Mode_Standalone.jpg|thumb|right|Standalone Output Mode]]
* Connect via Bluetooth (see [[#Bluetooth Connection|Bluetooth Connection]]).
* Go to the '''Mode''' tab.
* Select '''Standalone''' and click '''Apply'''
 

==Config ECU Inputs==
In Standalone Mode Device outputs positive square-wave pulses, like a typical Hall-effect sensor.
ECU inputs must be configured as follows:
* '''ECU input''': Must be Pulled Down.
* '''Signal Type''': Hall Sensor.
* '''Signal Edge''': Rising.

==Trigger Waveform==
[[File:MD0_Trigger_Waveform.jpg|center|Trigger Waveform]]

=Service Tool=
==Bluetooth Connection==
{{Note|reminder|[[MD0|SNAKE MINI DIZZY]] has a built-in Bluetooth and a PC Service Tool.}}
[[File:MD0_Bluetooth_01.jpg|thumb|right|Pairing a new Device]]
'''Pairing a New Device''' 
When you connect to the device for the first time, the connection must be configured. Follow these steps:
*Turn ON the Ignition.
*Make sure Bluetooth is enabled on your PC.
*Launch '''Service Tool'''
*In the Device field you will see Name '''NONE''' and status Searching....
*Wait 10–20 seconds — the Service Tool will automatically find the device and set up the connection.
*When pairing is complete, you will see the device Name '''MD0-XXXXX''' and status Online.
 

[[File:MD0_Bluetooth_02.jpg|thumb|right|Reconnect (After First Pairing)]]
'''Reconnect (After First Pairing)''' 
After the first successful connection, the Service Tool will automatically reconnect to the paired device. 
*In the Device field you will see Name '''MD0-XXXXX''' and status Connecting....
*After a successful reconnect, the status will change to Online.
{{Note|info|If you need to connect to another device, click '''Search'''. The Service Tool will remove the currently paired device and start searching for available devices.}}
 

==Firmware Update==
[[File:MD0_Update.jpg|thumb|right|Firmware Update]]
* Go to the '''Firmware''' tab.
* Click '''Check'''.
* If an update is available, click '''Update'''.

MD0

2026-01-08T23:16:18Z

SnakeTuning:

{{DISPLAYTITLE:SNAKE MINI DIZZY}}
[[File:MD0_Device.jpg|left|thumb|500px|SNAKE MINI DIZZY]]
<div class="toclimit-2">__TOC__</div>
=Description=
{{MD0_Description}} 

=Advantages=
*Improved ignition timing precision up to 0.1 deg at 14000 RPM.
*Better spark energy without the inefficiencies of a traditional distributor system.
*Easy Setup via Bluetooth Connection.
*Less cluttered engine compartment, making maintenance and modifications easier.
*Compatible with OEM and Standalone ECUs.

=Initial Configuration=
{{Note|warn|Before installation [[MD0|SNAKE MINI DIZZY]] must be configured to match your engine model.}}

==Set Engine Model==
[[File:MD0_Configure_01.png|center|Before installation [[MD0|SNAKE MINI DIZZY]] must be configured to match your engine model.]]

==Install Device==
[[File:MD0_Install_01_Remove_OEM_Dizzy.jpg|thumb|right|STEP 1: Remove OEM Distributor ]]
'''STEP 1: Remove OEM Distributor'''
*Disconnect Connector(s) from the distributor
*Disconnect the plug wires from the cap
*Remove the distributor mounting bolts
*Remove distributor from cylinder head.

[[File:MD0_Install_02_Remove_Parts.jpg|thumb|right|STEP 2: Remove following parts from the Distributor]]
'''STEP 2: Remove following parts from the Distributor'''
*Thrust washer
*Coupling
*Pin
*Pin retainer

[[File:MD0_Install_03_Install_Coupling.jpg|thumb|right|STEP 3: Install Coupling to Device]]
'''STEP 3: Install Coupling to Device'''
*Install Coupling to the shaft.
*Align the index mark of shaft and coupling.
*Drive in the pin
*Secure it with the pin retainer

[[File:MD0_Install_04_Install_Device.jpg|thumb|right|STEP 4: Install Device to cylinder head]]
'''STEP 4: Install Device to cylinder head'''
*Coat O-Ring with engine oil.
*Align offset of the lugs on the end of Device and its mating grooves in the Camshaft.
*Slip Device into position.
*Install and tighten one mounting bolt.
*Install Coils and Wiring.
*Connect Connector(s) to Device.
 

=OEM ECU=
{{Note|warn|OEM ECUs must be modified to [[MD0_TECH|Accept Low Voltage Signals]]. See guides below.}}

==ECU Modification (Required!)==
{{MD0_Guides}}

==Connector Functions==
[[File:MD0_Connectors.jpg|thumb|right|SNAKE MINI DIZZY Connectors]]
Here are the two Connectors on the [[MD0|SNAKE MINI DIZZY]] device.
* '''6-pin Male Plug'''. Connect to the Engine Loom via Distributor Adapter.
* '''6-pin Female Plug'''. Connect to the [[MD0|SNAKE MINI DIZZY]]'s Coil Harness.
 

==Distributor Adapters==
{{MD0_Plugs}}

==Config Output Mode==
{{Note|warn|To work properly, the output mode must be set to '''OEM ECU'''}}
[[File:MD0_Mode_OEM.jpg|thumb|right|OEM ECU Output Mode]]
* Connect via Bluetooth (see [[#Bluetooth Connection|Bluetooth Connection]]).
* Go to the '''Mode''' tab.
* Select '''OEM ECU''' and click '''Apply'''
 

=Standalone ECU=
{{Note|warn|To work with Standalone ECUs, Device Firmware must be updated to version 1.1 or later.}}

==Connector Functions==
{{Note|info|Standalone Mode provides trigger pattern output only. Use ECU coil outputs.}}
[[File:MD0_Connectors.jpg|thumb|right|SNAKE MINI DIZZY Connectors]]
Here are the two Connectors on the [[MD0|SNAKE MINI DIZZY]] device.
* '''6-pin Male Plug'''. NOT USED!
* '''6-pin Female Plug'''. Connect to the Engine Loom via Universal Pigtail Connector.
 

==Pigtail Connector==
[[File:MD0_Pigtail.jpg|thumb|right|Pigtail Connector Pinout]]
* '''Wthie''': +12V Power
* '''Red''': Cylinder Position Output.
* '''Yellow''': Crankshaft Position Output.

==Set Output Mode==
{{Note|warn|To work properly, the output mode must be set to '''Standalone'''}}
[[File:MD0_Mode_Standalone.jpg|thumb|right|Standalone Output Mode]]
* Connect via Bluetooth (see [[#Bluetooth Connection|Bluetooth Connection]]).
* Go to the '''Mode''' tab.
* Select '''Standalone''' and click '''Apply'''
 

==Config ECU Inputs==
In Standalone Mode Device outputs positive square-wave pulses, like a typical Hall-effect sensor.
ECU inputs must be configured as follows:
* '''ECU input''': Must be Pulled Down.
* '''Signal Type''': Hall Sensor.
* '''Signal Edge''': Rising.

==Trigger Waveform==
[[File:MD0_Trigger_Waveform.jpg|center|Trigger Waveform]]

=Service Tool=
==Bluetooth Connection==
{{Note|reminder|[[MD0|SNAKE MINI DIZZY]] has a built-in Bluetooth and a PC Service Tool.}}
[[File:MD0_Bluetooth_01.jpg|thumb|right|Pairing a new Device]]
'''Pairing a New Device''' 
When you connect to the device for the first time, the connection must be configured. Follow these steps:
*Turn ON the Ignition.
*Make sure Bluetooth is enabled on your PC.
*Launch '''Service Tool'''
*In the Device field you will see Name '''NONE''' and status Searching....
*Wait 10–20 seconds — the Service Tool will automatically find the device and set up the connection.
*When pairing is complete, you will see the device Name '''MD0-XXXXX''' and status Online.
 

[[File:MD0_Bluetooth_02.jpg|thumb|right|Reconnect (After First Pairing)]]
'''Reconnect (After First Pairing)''' 
After the first successful connection, the Service Tool will automatically reconnect to the paired device. 
*In the Device field you will see Name '''MD0-XXXXX''' and status Connecting....
*After a successful reconnect, the status will change to Online.
{{Note|info|If you need to connect to another device, click '''Search'''. The Service Tool will remove the currently paired device and start searching for available devices.}}
 

==Firmware Update==
[[File:MD0_Update.jpg|thumb|right|Firmware Update]]
* Go to the '''Firmware''' tab.
* Click '''Check'''.
* If an update is available, click '''Update'''.

File:MD0 Pigtail.jpg

2026-01-08T23:16:08Z

SnakeTuning:

File:MD0 Trigger Waveform.jpg

2026-01-08T23:05:09Z

SnakeTuning:

File:MD0 Update.jpg

2026-01-08T22:44:03Z

SnakeTuning:

File:MD0 Mode Standalone.jpg

2026-01-08T22:34:43Z

SnakeTuning:

File:MD0 Connectors.jpg

2026-01-08T22:09:38Z

SnakeTuning: SnakeTuning uploaded a new version of File:MD0 Connectors.jpg

File:MD0 Mode OEM.jpg

2026-01-08T22:05:41Z

SnakeTuning:

File:MD0 Connectors.jpg

2026-01-08T21:59:30Z

SnakeTuning:

ECUDB

2026-01-08T21:08:25Z

SnakeTuning:

{{DISPLAYTITLE:ECU Database}}
[[File:ECUDB.png|left|thumb|500px]]
= Description =
ECU Database. The collection of technical information about Honda ECU Hardware.
 

=Distributor Era ECUs=
==OBD1 ECU Families==
[[File:Honda_ECU_Plugs_OBD1.jpg|thumb|right|Honda OBD1 ECU Plugs]]
'''[[M66207_Denshigiken|Denshigiken M66207 based ECUs]]'''
 Equipped in the following cars:
{{M66207_Denshigiken_Cars}}
'''[[M66207_OKI|OKI M66207 based ECUs]]'''
 Equipped in the following cars:
{{M66207_OKI_Cars}}
'''[[M66507_OKI|OKI M66507 based ECUs]]'''
 Equipped in the following cars:
{{M66507_OKI_Cars}}
'''[[M66911_Denshigiken|Denshigiken M66911 based ECUs]]'''
 Equipped in the following cars:
{{M66911_Denshigiken_Cars}}
'''[[D78334_Denshigiken|Denshigiken D78334 based ECUs]]'''
 Equipped in the following cars:
{{D78334_Denshigiken_Cars}}

==OBD2A ECU Families==
[[File:Honda_ECU_Plugs_OBD2A.jpg|thumb|right|Honda OBD2A ECU Plugs]]
'''[[M66507_Denshigiken|Denshigiken M66507 based ECUs]]'''
 Equipped in the following cars:
{{M66507_Denshigiken_Cars}}
'''[[M66509_Denshigiken|Denshigiken M66509 based ECUs]]'''
 Equipped in the following cars:
{{M66509_Denshigiken_Cars}}

==OBD2B ECU Families==
[[File:Honda_ECU_Plugs_OBD2B.jpg|thumb|right|Honda OBD2B ECU Plugs]]
'''[[M66589_Keihin|Keihin M66589 based ECUs]]'''
 Equipped in the following cars:
{{M66589_Keihin_Cars}}
'''[[M66589_OKI|OKI M66589 based ECUs]]'''
 Equipped in the following cars:
{{M66589_OKI_Cars}}
'''[[SH7000_OKI|OKI SH7000 based ECUs]]'''
 Equipped in the following cars:
{{SH7000_OKI_Cars}}

FP

2026-01-08T21:07:32Z

SnakeTuning:

{{DISPLAYTITLE:SNAKE FLEX PLUG}}
[[File:FP_Device.jpg|left|thumb|500px|SNAKE FLEX PLUG]]
= Description =
{{FP_Description}} 

= Advantages =
*OLED LCD for display Ethanol content and fuel temperature.
*Switchable Celsius/Fahrenheit Unit.
*Analog output 0-5V to the ECU.

= Installation =
[[File:FP_Wiring.jpg|thumb|400px|right|Flex Plug Wiring]]
*RED Wire. Connect to +12V Ignition Power.
*BLACK Wire. Connect to Ground.
*WHITE Wire. Connect to ECU Analog Input.
 

= Temperature Unit =
Temperature display Unit is set to Fahrenheit by default. For change Temperature display Unit to Celsius Solder J1 Jumper.

MC

2026-01-08T21:06:58Z

SnakeTuning:

{{DISPLAYTITLE:SNAKE MAGIC CAP}}
[[File:MC_Device.jpg|left|thumb|500px|SNAKE MAGIC CAP]]
= Description =
{{MC_Description}}
 

=Spark Modes=
'''Sequential Mode'''. 
This mode is used by almost all Honda OEM ECUs. Each coil fires once per cylinder.
Increased mileage and durability of coils. Keeps the Coils Cooler.

'''Wasted Spark Mode'''. 
This mode is widely used by standalone sports ECUs. The two coils work as a pair. It is useful to clean the cylinders of fuel residue in the exhaust cycle if you are using "Running Rich" for your boosted setup.

=Installation=
[[File:MC_Install_01.jpg|thumb|right|STEP 1: Aftermarket parts]]
'''STEP 1: Aftermarket parts'''
*SNAKE Distributor Cap replacement with built-in COP unit
*SNAKE Ignitor Unit replacement
*SNAKE Rotor replacement

[[File:MC_Install_02.jpg|thumb|right|STEP 2: Remove OEM parts]]
'''STEP 2: Remove OEM parts from the Distributor'''
*OEM Coil
*OEM Ignitor unit
*OEM Rotor

[[File:MC_Install_03.jpg|thumb|right|STEP 3: Install SNAKE Ignitor Unit]]
'''STEP 3: Install SNAKE Ignitor Unit'''
*Install SNAKE Ignitor unit to the distributor
*Connect 3 internal distributor wires to the ignitor unit as shown

[[File:MC_Install_04.jpg|thumb|right|STEP 4: Insulate +12V Power Wire]]
'''STEP 4: Insulate +12V Power Wire'''
*Use 5mm (0.2 in) heatshrink tube to insulate the wire with the ring terminal.
{{Note|warn|BLK/YEL wire connected to +12V Power. Insulation required.}}

[[File:MC_Install_05.jpg|thumb|right|STEP 5: Install SNAKE Rotor]]
'''STEP 5: Install SNAKE Rotor'''
*Use SNAKE rotor and OEM rotor Bolt.

[[File:MC_Install_06.jpg|thumb|right|STEP 6: Set distributor type]]
'''STEP 6: Set distributor type'''
*Connect the white plug to the properly socket
*Type A: H22, H23, F20, F22, F23 Engines.
*Type C: B16, B18, B20, D15, D16 Engines.
{{Note|warn|If you set incorrect distributor type - car won’t start!}}

[[File:MC_Install_07.jpg|thumb|right|STEP 7: Install Distributor Cap]]
'''STEP 7: Install Distributor Cap'''
*Connect 4 pin connector from the Ignitor unit to the Cap.
*Install Cap to the Distributor housing.
 

=Self Diagnostic=
[[File:MC_DTC_LED.jpg|thumb|right|Self Diagnostic LED]]
*Turn ignition ON
*Crank the car at least 3 seconds
*Check DTC(s) on the Self diagnostic LED
{{Note|warn|After Power OFF all DTC(s) will be Erased}}
{| class="wikitable"
|-
! Code !! Description
|-
|0 || Solid LED. NO ERRORS Detected
|-
|1 || No signal from A hall sensor
|-
|2 || No signal from B hall sensor
|-
|3 || No signal from C hall sensor
|-
|4 || No signal from D hall sensor
|-
|5 || No rotor installed
|-
|6 || No signal ICM (ECU Fault)
|}

=Troubleshooting=
{{Note|error|Some Chinese Distributors or re-manufactured one has a different shaft height than OEM. In a case if you got DTC 1, 2, 3 or 4 rotor height and it’s straight installation must be measured and adjusted.}}
'''3 point measurement procedure using a caliper'''
*Measure rotor height, as shown on a pictures below in a 3 points. Center of the rotor and both ends of it.
*Carefully check the parallelism of the rotor shaft and caliper to get the most accurate height measurement.
<gallery>
File:MC_Measure_01.jpg|Point 1. Center
File:MC_Measure_02.jpg|Point 2. First end
File:MC_Measure_03.jpg|Point 3. Second end
</gallery>
'''Check your measurements'''
*All three measurements must be the same in a '''0.2 mm (0.008 in)''' range. If one of three points is lower or higher than other its meaning not straight rotor installation. You need loosened center bolt and fix rotor straight. Then re measure.
*Rotor height in a center point must be in a range from '''42.0 mm (1.653 in)''' to '''42.6mm (1.677 in)'''. If rotor height is out of range you need adjust distributor shaft, Hit a little above or below the shaft using hammer and re-measure center point.

ET0

2026-01-08T21:06:17Z

SnakeTuning:

{{DISPLAYTITLE:SNAKE OBD1 EMU}}
[[File:ET0_Device.jpg|left|thumb|500px|SNAKE OBD1 EMU]]
= Description =
{{ET0_Description}} 

= Features =
*'''RealTime Programming'''. Tuning in RealTime.
*'''RealTime Datalogging'''. Feedback of ECU sensors information.
*'''Bluetooth built in'''. Wireless Datalogging in mobile App.
*'''Onboard Datalog'''. Record up to 3 hours of Data.
*'''Analog Inputs'''. Extra sensors Datalogging.
*'''Dual Datalog'''. USB + Bluetooth datalog.
*'''Datalog Keeper'''. Keep Datalog alive while you turn ignition off.
*'''Easy Connect'''. No COM port settings or drivers required.
= ECU Hardware =
SNAKE OBD1 EMU is compatible with the following ECU Families:
*[[M66207_Denshigiken|Denshigiken M66207 based ECUs]] (see [[M66207_Denshigiken_MOD_ET0|Installation Guide]])
*[[M66207_OKI|OKI M66207 based ECUs]] (see [[M66207_OKI_MOD_ET0|Installation Guide]])
{{Note|reminder|This ECUs can be installed in any Car with a B, D, F or H series of Engines Directly or using [[OBD2A-OBD1|OBD2A-OBD1]] or [[OBD2B-OBD1|OBD2B-OBD1]] Conversion Harness.}}

= Emulator Modes =
'''DEMON''' (Default). 
All extended features of DEMON board and unique features of SNAKE OBD1 EMU are here.
*'''Easy Connect'''. Choose "Snake OBD1 EMU" in HTS Emulator Settings. No COM port settings or drivers required (Win 10 and above with HTS 2.22+).
*'''Dual Datalog'''. While USB connected with HTS and Datalogging in progress your Android Bluetooth Dashboard stay functional (TunerView or similar)
*'''Datalog Keeper'''. Keep datalog alive while you turn ignition off. It's help back to datalogging when you turn ignition on 10-20 times faster.
*'''Analog inputs'''. 5 onboard analog inputs for datalogging and monitoring data.
*'''Onboard Datalog'''. Record hours of datalog on a track days and analyze later at home or send to your tuner.
*'''ELM327 Datalog'''. Convert OBD1 to ELM327 protocol. Use alot of free mobile app like Torque for wireless digital dash and datalog.
'''OSTRICH'''. 
Legacy compatibility for any software with OSTRICH protocol.

= Bluetooth Modes=
'''ISR Datalog'''. 
Datalogging with the TunerView mobile app. 

'''ELM327 Datalog'''. 
Convert OBD1 to ELM327 protocol. Compatible with many diagnostic apps and digital dashes.
*Supports Android and iOS.
*Read and clear DTC's with your mobile phone.
*Record and analyze data while racing.
*Digital Dashboard.
*Trip Computer.

'''Currently tested with:'''
*TunerView (iOS, Android).
*Torque (iOS, Android).
*CarScanner (iOS, Android).
*RealDash (iOS, Android).

= DTC Codes=
{| class="wikitable"
|-
! ELM 327 !! OBD1 !! Description
|-
|P0130 || 1 || O2A - Oxygen Sensor #1
|-
|P0105 || 3 || MAP - Manifold Absolute Pressure Sensor
|-
|P0320 || 4 || CKP - Crank Position Sensor
|-
|P0105 || 5 || MAP - Manifold Absolute Pressure Sensor
|-
|P0115 || 6 || ECT - Engine Coolant Sensor
|-
|P0120 || 7 || TPS - Throttle Position Sensor
|-
|P0340 || 8 || TDC - Top Dead Center Sensor
|-
|P1382 || 9 || CYP - Cylinder Position Sensor
|-
|P0110 || 10 || IAT - Intake Air Temperature Sensor
|-
|P2226 || 13 || BARO - Atmospheric Pressure Sensor
|-
|P0511 || 14 || IAC - Idle Air Control Valve
|-
|P0350 || 15 || ICM - Ignition Control Module
|-
|P0200 || 16 || Fuel Injectors
|-
|P0500 || 17 || VSS - Vehicle Speed Sensor
|-
|P1297 || 20 || ELD - Electrical Load Detector
|-
|P1258 || 21 || VTS - VTEC Solenoid
|-
|P1259 || 22 || VTP - VTEC Pressure Valve
|-
|P0324 || 23 || KS - Knock Sensor
|-
|P0135 || 41 || PO2H - Primary Oxygen Sensor Heater
|}

MD0

2026-01-08T20:15:04Z

SnakeTuning:

{{DISPLAYTITLE:SNAKE MINI DIZZY}}
[[File:MD0_Device.jpg|left|thumb|500px|SNAKE MINI DIZZY]]
=Description=
{{MD0_Description}} 

=Advantages=
*Improved ignition timing precision up to 0.1 deg at 14000 RPM.
*Better spark energy without the inefficiencies of a traditional distributor system.
*Easy Setup via Bluetooth Connection.
*Less cluttered engine compartment, making maintenance and modifications easier.
*Compatible with OEM and Standalone ECUs.

=Plug Types=
{{MD0_Plugs}}

=ECU Modification=
{{Note|warn|OEM ECUs must be modified to [[MD0_TECH|Accept Low Voltage Signals]]. See guides below.}}
{{MD0_Guides}}

=Device Configuration=
{{Note|warn|Before installation [[MD0|SNAKE MINI DIZZY]] must be configured to match your engine model.}}
[[File:MD0_Configure_01.png|center|Before installation [[MD0|SNAKE MINI DIZZY]] must be configured to match your engine model.]]

=Installation=
[[File:MD0_Install_01_Remove_OEM_Dizzy.jpg|thumb|right|STEP 1: Remove OEM Distributor ]]
'''STEP 1: Remove OEM Distributor'''
*Disconnect Connector(s) from the distributor
*Disconnect the plug wires from the cap
*Remove the distributor mounting bolts
*Remove distributor from cylinder head.

[[File:MD0_Install_02_Remove_Parts.jpg|thumb|right|STEP 2: Remove following parts from the Distributor]]
'''STEP 2: Remove following parts from the Distributor'''
*Thrust washer
*Coupling
*Pin
*Pin retainer

[[File:MD0_Install_03_Install_Coupling.jpg|thumb|right|STEP 3: Install Coupling to Device]]
'''STEP 3: Install Coupling to Device'''
*Install Coupling to the shaft.
*Align the index mark of shaft and coupling.
*Drive in the pin
*Secure it with the pin retainer

[[File:MD0_Install_04_Install_Device.jpg|thumb|right|STEP 4: Install Device to cylinder head]]
'''STEP 4: Install Device to cylinder head'''
*Coat O-Ring with engine oil.
*Align offset of the lugs on the end of Device and its mating grooves in the Camshaft.
*Slip Device into position.
*Install and tighten one mounting bolt.
*Install Coils and Wiring.
*Connect Connector(s) to Device.
 

=Bluetooth Connection=
{{Note|reminder|[[MD0|SNAKE MINI DIZZY]] has a built-in Bluetooth and a PC Service Tool.}}
[[File:MD0_Bluetooth_01.jpg|thumb|right|Pairing a new Device]]
'''Pairing a New Device''' 
When you connect to the device for the first time, the connection must be configured. Follow these steps:
*Turn ON the Ignition.
*Make sure Bluetooth is enabled on your PC.
*Launch '''Service Tool'''
*In the Device field you will see Name '''NONE''' and status Searching....
*Wait 10–20 seconds — the Service Tool will automatically find the device and set up the connection.
*When pairing is complete, you will see the device Name '''MD0-XXXXX''' and status Online.
 

[[File:MD0_Bluetooth_02.jpg|thumb|right|Reconnect (After First Pairing)]]
'''Reconnect (After First Pairing)''' 
After the first successful connection, the Service Tool will automatically reconnect to the paired device. 
*In the Device field you will see Name '''MD0-XXXXX''' and status Connecting....
*After a successful reconnect, the status will change to Online.
{{Note|info|If you need to connect to another device, click '''Search'''. The Service Tool will remove the currently paired device and start searching for available devices.}}

Template:MD0 Description

2026-01-08T20:02:12Z

SnakeTuning:

The world's smallest device designed to completely remove the OEM distributor and convert to Individual Coils.

Despite the age of Honda's "Distributor Era" engines (B, D, F and H series), they are still very popular in the tuning community. A significant drawback of these older engines is the distributor ignition system, which includes a high-voltage section and “temperamental” VR sensors.

Our Device eliminates these shortcomings, enhancing engine performance and reliability.

MD0

2026-01-07T22:31:40Z

SnakeTuning: /* Bluetooth Connection */

MD0

2026-01-07T22:14:52Z

SnakeTuning: /* Bluetooth Connection */

File:MD0 Bluetooth 02.jpg

2026-01-07T22:05:55Z

SnakeTuning: SnakeTuning uploaded a new version of File:MD0 Bluetooth 02.jpg

File:MD0 Bluetooth 01.jpg

2026-01-07T22:05:19Z

SnakeTuning: SnakeTuning uploaded a new version of File:MD0 Bluetooth 01.jpg

Template:M66207 Denshigiken Revisions

2025-08-13T20:33:50Z

SnakeTuning:

[[File:M66207_Denshigiken_Rev.jpg|thumb|right|ECU Revision Code Location]]
'''USDM Rectangle Case ECUs'''
*[[02D011F0-1500]]
*[[02D01720-1500]]
*[[02D01980-1500]]
*[[02D01980-1502]]
*[[02D01560-1500]] (7 Wire [[7_WIRE_LAF|LAF Sensor]])
'''JDM Square Case ECUs'''
*[[02D01550-1500]]
*[[02D01550-1503]]
*[[02D01840-1501]]
'''JDM Rectangle Case ECUs'''
*[[02D01950-1500]] (7 Wire [[7_WIRE_LAF|LAF Sensor]])

File:MD0 Bluetooth 02.jpg

2025-07-16T23:02:20Z

SnakeTuning: SnakeTuning uploaded a new version of File:MD0 Bluetooth 02.jpg

File:MD0 Bluetooth 01.jpg

2025-07-16T23:01:46Z

SnakeTuning: SnakeTuning uploaded a new version of File:MD0 Bluetooth 01.jpg

M66207 Denshigiken MOD MD0

2025-01-03T09:00:43Z

SnakeTuning: /* USDM Rectangle Case ECU */

{{DISPLAYTITLE:ECU MD0 Modification for Denshigiken M66207 Family}}
==Introduction==
{{Note|info|This Guide cover modification of the [[M66207_Denshigiken|Denshigiken M66207 Based ECUs]] with the following revisions:}}
{{M66207_Denshigiken_Revisions}}

==USDM Rectangle Case ECU==
*92-95 Honda [[CIVIC-5G|Civic 5]].
*92-95 Honda [[CRX-3G|CR-X DelSol]].
*92-93 Honda [[INTEGRA-2G|Integra 2]].
*93-95 Honda [[INTEGRA-3G|Integra 3]].
{{Note|warn|Suitable for [[02D011F0-1500]], [[02D01720-1500]], [[02D01980-1500]], [[02D01980-1502]] ECU Revision(s). 
Check if your ECU Revision Code is the same before apply modification.}}
[[File:M66207_Denshigiken_MOD_MD0_USDM.jpg]]

==JDM Square Case ECU==
*92-95 Honda [[CIVIC-5G|Civic 5]].
*92-95 Honda [[CRX-3G|CR-X DelSol]].
*92-93 Honda [[INTEGRA-2G|Integra 2]].
*93-95 Honda [[INTEGRA-3G|Integra 3]].
*92-97 Honda [[DOMANI-1G|Domani]].
{{Note|warn|Suitable for [[02D01550-1500]], [[02D01840-1501]] ECU Revision(s). 
Check if your ECU Revision Code is the same before apply modification.}}
[[File:M66207_Denshigiken_MOD_MD0_JDM.jpg]]

Template:M66207 Denshigiken Revisions

2025-01-03T08:59:46Z

SnakeTuning:

[[File:M66207_Denshigiken_Rev.jpg|thumb|right|ECU Revision Code Location]]
'''USDM Rectangle Case ECUs'''
*[[02D011F0-1500]]
*[[02D01720-1500]]
*[[02D01980-1500]]
*[[02D01980-1502]]
*[[02D01560-1500]] (7 Wire [[7_WIRE_LAF|LAF Sensor]])
'''JDM Square Case ECUs'''
*[[02D01550-1500]]
*[[02D01840-1501]]
'''JDM Rectangle Case ECUs'''
*[[02D01950-1500]] (7 Wire [[7_WIRE_LAF|LAF Sensor]])

M66589 Keihin MOD MD0

2024-11-25T22:39:14Z

SnakeTuning:

{{DISPLAYTITLE:ECU MD0 Modification for Keihin M66589 Family}}
==Introduction==
{{Note|info|This Guide cover modification of the [[M66589_Keihin|Keihin M66589 Based ECUs]] with the following revisions:}}
{{M66589_Keihin_Revisions}}

==Civic/Integra==
*99-01 Honda [[CIVIC-6G|Civic 6]].
*00-01 Honda [[INTEGRA-3G|Integra 3]].
{{Note|warn|Suitable for [[0016Z-L5004-00]], [[0016Z-L5004-A0]] ECU Revision(s). 
Check if your ECU Revision Code is the same before apply modification.}}
[[File:M66589_Keihin_MOD_MD0_Civic.jpg]]

==Civic/CR-V/Accord (USA spec)==
*99-01 Honda [[CIVIC-6G|Civic 6]].
*99-01 Honda [[CRV-1G|CR-V 1]].
*98-02 Honda [[ACCORD-6G-USA|Accord 6]]. USA Spec.
{{Note|warn|Suitable for [[001AC-L5002-00]], [[001AC-L5002-A0]], [[001BK-L5002-A0]] ECU Revision(s). 
Check if your ECU Revision Code is the same before apply modification.}}
[[File:M66589_Keihin_MOD_MD0_Accord.jpg]]

Template:M66589 Keihin Revisions

2024-11-25T22:37:24Z

SnakeTuning:

[[File:M66589_Keihin_Rev.jpg|thumb|right|ECU Revision Code Location]]
'''Honda Civic/Integra ECUs'''
*[[0016Z-L5004-00]] (P2T non-USA manufactured by Keihin)
*[[0016Z-L5004-A0]] (P2T USA manufactured by IPT)

'''Honda CR-V/Accord/Civic ECUs'''
*[[001AC-L5002-00]] (PHK-A51 found in CR-V)
*[[001AC-L5002-A0]] (P2P-A12 found in Civic USA)
*[[001BK-L5002-A0]] (PAA-A04 found in Accord USA Spec)

M66589 Keihin MOD MD0

2024-11-25T22:34:15Z

SnakeTuning:

{{DISPLAYTITLE:ECU MD0 Modification for Keihin M66589 Family}}
==Introduction==
{{Note|info|This Guide cover modification of the [[M66589_Keihin|Keihin M66589 Based ECUs]] with the following revisions:}}
{{M66589_Keihin_Revisions}}

==Civic/Integra==
*99-01 Honda [[CIVIC-6G|Civic 6]]. EURO Spec
*00-01 Honda [[INTEGRA-3G|Integra 3]].
{{Note|warn|Suitable for [[0016Z-L5004-00]], [[0016Z-L5004-A0]] ECU Revision(s). 
Check if your ECU Revision Code is the same before apply modification.}}
[[File:M66589_Keihin_MOD_MD0_Civic.jpg]]

==CR-V/Accord (USA spec)==
*99-01 Honda [[CRV-1G|CR-V 1]].
*98-02 Honda [[ACCORD-6G-USA|Accord 6]]. USA Spec.
*99-01 Honda [[CIVIC-6G|Civic 6]]. USA Spec
{{Note|warn|Suitable for [[001AC-L5002-00]], [[001AC-L5002-A0]], [[001BK-L5002-A0]] ECU Revision(s). 
Check if your ECU Revision Code is the same before apply modification.}}
[[File:M66589_Keihin_MOD_MD0_Accord.jpg]]

M66589 Keihin MOD MD0

2024-11-25T22:33:27Z

SnakeTuning:

{{DISPLAYTITLE:ECU MD0 Modification for Keihin M66589 Family}}
==Introduction==
{{Note|info|This Guide cover modification of the [[M66589_Keihin|Keihin M66589 Based ECUs]] with the following revisions:}}
{{M66589_Keihin_Revisions}}

==Civic/Integra==
*99-01 Honda [[CIVIC-6G|Civic 6]]. EURO Spec
*00-01 Honda [[INTEGRA-3G|Integra 3]].
{{Note|warn|Suitable for [[0016Z-L5004-00]], [[0016Z-L5004-A0]], [[001AC-L5002-A0]] ECU Revision(s). 
Check if your ECU Revision Code is the same before apply modification.}}
[[File:M66589_Keihin_MOD_MD0_Civic.jpg]]

==CR-V/Accord (USA spec)==
*99-01 Honda [[CRV-1G|CR-V 1]].
*98-02 Honda [[ACCORD-6G-USA|Accord 6]]. USA Spec.
*99-01 Honda [[CIVIC-6G|Civic 6]]. USA Spec
{{Note|warn|Suitable for [[001AC-L5002-00]], [[001BK-L5002-A0]] ECU Revision(s). 
Check if your ECU Revision Code is the same before apply modification.}}
[[File:M66589_Keihin_MOD_MD0_Accord.jpg]]

MD0

2024-10-15T20:44:45Z

SnakeTuning:

File:MD0 Install 02 Remove Parts.jpg

2024-10-15T20:41:50Z

SnakeTuning: SnakeTuning uploaded a new version of File:MD0 Install 02 Remove Parts.jpg

File:MD0 Configure 01.png

2024-10-15T20:29:29Z

SnakeTuning:

MD0

2024-10-15T20:16:13Z

SnakeTuning:

Template:MD0 Description

2024-10-15T20:09:57Z

SnakeTuning:

Template:MD0 Description

2024-10-15T20:09:25Z

SnakeTuning:

Template:MD0 Description

2024-07-23T20:25:00Z

SnakeTuning:

MD0

2024-06-24T19:56:30Z

SnakeTuning: /* Installation */

{{DISPLAYTITLE:SNAKE MINI DIZZY}}
[[File:MD0_Device.jpg|left|thumb|500px|SNAKE MINI DIZZY]]
== Description ==
{{MD0_Description}} 

==Advantages==
*Improved ignition timing precision up to 0.1 deg at 14000 RPM.
*Better spark energy without the inefficiencies of a traditional distributor system.
*Easy Setup via Bluetooth Connection.
*Less cluttered engine compartment, making maintenance and modifications easier.
*Compatible with OEM and Standalone ECUs.

==Plug Types==
{{MD0_Plugs}}

==ECU Modification==
{{Note|warn|OEM ECUs must be modified to [[MD0_TECH|Accept Low Voltage Signals]]. See guides below.}}
{{MD0_Guides}}
{{Note|info|Standalone ECUs do not required any modifications.}}

==Installation==
[[File:MD0_Install_01_Remove_OEM_Dizzy.jpg|thumb|right|STEP 1: Remove OEM Distributor ]]
'''STEP 1: Remove OEM Distributor'''
*Disconnect Connector(s) from the distributor
*Disconnect the plug wires from the cap
*Remove the distributor mounting bolts
*Remove distributor from cylinder head.

[[File:MD0_Install_02_Remove_Parts.jpg|thumb|right|STEP 2: Remove following parts from the Distributor]]
'''STEP 2: Remove following parts from the Distributor'''
*Coupling
*Pin
*Pin retainer

[[File:MD0_Install_03_Install_Coupling.jpg|thumb|right|STEP 3: Install Coupling to Device]]
'''STEP 3: Install Coupling to Device'''
*Install Coupling to the shaft.
*Align the index mark of shaft and coupling.
*Drive in the pin
*Secure it with the pin retainer

[[File:MD0_Install_04_Install_Device.jpg|thumb|right|STEP 4: Install Device to cylinder head]]
'''STEP 4: Install Device to cylinder head'''
*Coat O-Ring with engine oil
*Align offset of the lugs on the end of Device and its mating grooves in the Camshaft.
*Slip Device into position
*Install and tighten one mounting bolt (any desired mounting point)
*Install Coils and Wiring
*Connect Connector(s) to Device
 

==Bluetooth Connection==
{{Note|reminder|For easy setup, [[MD0|SNAKE MINI DIZZY]] has a built-in Bluetooth and a PC Service Tool.}}
[[File:MD0_Bluetooth_01.jpg|thumb|right|Pairing a new Device]]
'''Pairing a new Device''' 
When connecting to the device for the first time, connection must be configured. Follow this simple steps:
*Turn ON the Ignition.
*Make sure your PC's Bluetooth is active.
*Start '''Snake MD0 Tool'''
*You will see a message '''Searching Devices...'''.
*Wait about 10 seconds, Service Tool will automatically found the device and setup the connection.
*Finally you will see the Serial Number of the connected device '''SnakeMD0-SPP[xxx]'''
 

[[File:MD0_Bluetooth_02.jpg|thumb|right|Connect to the Paired Device]]
'''Connect to the Paired Device''' 
After the first connection, Service Tool will automatically reconnect to the paired device. 
You'll see a message '''Waiting for Device No xxx'''.
{{Note|info|If you need to connect to another device, just press the button with the Bluetooth icon. The Service Tool will remove the paired device and start searching for available ones.}}
 

==Configuration==
{{Note|reminder|By default, for safety reasons, the device is shipped in transport mode with the ignition coils turned off.}}
[[File:MD0_Tool_Engine.jpg|thumb|right|Engine Parameters]]
'''Engine Parameters''' 
To activate the ignition coils, you must configure some engine parameters:
*Engine model.
*Mounting point on the cylinder head.
First, pick your engine model from the list. Then, use '''<''' and '''>''' buttons to select one of the three mounting points on the cylinder head, where you fix the [[MD0|SNAKE MINI DIZZY]]. 
Apply the settings by pressing the '''Set Base Angle''' button.
{{Note|info|If your engine is not on the list, you can use the learning procedure to set up the [[MD0|SNAKE MINI DIZZY]]}}
 

[[File:MD0_Tool_Timing.jpg|thumb|right|Ignition Timing]]
'''Ignition Timing''' 
After setting up the engine parameters, it's recommended to fine-tune the ignition using a timing light. 
*Start the engine and allow it to warm up
*Short the Service Check Connector with a jumper wire.
*Connect a timing light to the #1 Coil and point it toward the pointer on the timing belt cover.
*Adjust ignition timing, if necessary, using '''+1''', '''-1''' and '''+0.1''', '''-0.1''' buttons
{{Note|warn|Changes will be applied immediately with each press of the buttons}}
 

[[File:MD0_Tool_SparkMode.jpg|thumb|right|Spark Mode]]
'''Spark Mode''' 
Select your preferred Coils control mode: 

'''Sequential Mode''' (Default) 
This mode is standard in Honda OEM ECUs. 
Each coil fires once per cylinder, enhancing coil longevity and keeping them cooler.

'''Wasted Spark Mode''' 
This is what a lot of aftermarket sport ECUs use. 
Two coils work as a pair, cleaning fuel residue from cylinders during the exhaust cycle. Ideal for maintaining engine efficiency in boosted setups running rich.
{{Note|error|Using aftermarket or race coils in wasted spark mode without external fused power can damage your engine wiring.}}
 

[[File:MD0_Tool_Security.jpg|thumb|right|Security Options]]
'''Security Options''' 
Secure your device against unauthorized connections. Set up a PIN code for authentication.
 

[[File:MD0_Tool_Update.jpg|thumb|right|Update Firmware]]
'''Update Firmware''' 
Keep your firmware up to date.

MediaWiki:Common.css

2024-06-20T12:28:54Z

SnakeTuning:

/* CSS placed here will be applied to all skins */
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font-family: sans-serif;
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color: #4da93c;
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#p-logo-text a {
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#p-logo-text a {
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background-position: center;
background-repeat: no-repeat;
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}
@media screen and (min-width: 1100px) and (max-width: 1339px) {
#mw-header-hack .color-right {
background-color: #000;
}
}
@media screen and (max-width: 850px) {
#mw-header-hack .color-right, #mw-header-hack .color-middle, #mw-header-hack .color-left {
background: #000;
}
}
#mw-header-nav-hack .color-left, #mw-header-nav-hack .color-middle, #mw-header-nav-hack .color-right {
background: #000;
}
#mw-content-container {
border-bottom-color: #4da93c;
}
#mw-footer {
display: flex;
padding: 10px;
font-family: sans-serif;
}
#mw-footer .logo {
width: 200px;
max-width: 100%;
margin-right: 30px;
}
#mw-footer .content {
display: flex;
flex-direction: column;
justify-content: space-evenly;
}
#mw-footer .content .name {
color: #000;
font-weight: 700;
}
#mw-footer .content>div:nth-child(2):first-letter {
color: #4da93c;
}
@media screen and (max-width: 850px) {
#mw-footer {
flex-direction: column;
align-items: center;
text-align: center;
}
#mw-footer .logo {
order: 2;
margin-top: 20px;
margin-right: 0;
}
}

.mw-mmv-image-wrapper {
bottom: 0;
}
.mw-mmv-post-image {
display: none;
}

ET0

2024-06-18T22:36:58Z

SnakeTuning: /* Emulator Modes */

{{DISPLAYTITLE:SNAKE OBD1 EMU}}
[[File:ET0_Device.jpg|left|thumb|500px|SNAKE OBD1 EMU]]
== Description ==
{{ET0_Description}} 

== Features ==
*'''RealTime Programming'''. Tuning in RealTime.
*'''RealTime Datalogging'''. Feedback of ECU sensors information.
*'''Bluetooth built in'''. Wireless Datalogging in mobile App.
*'''Onboard Datalog'''. Record up to 3 hours of Data.
*'''Analog Inputs'''. Extra sensors Datalogging.
*'''Dual Datalog'''. USB + Bluetooth datalog.
*'''Datalog Keeper'''. Keep Datalog alive while you turn ignition off.
*'''Easy Connect'''. No COM port settings or drivers required.
== ECU Hardware ==
SNAKE OBD1 EMU is compatible with the following ECU Families:
*[[M66207_Denshigiken|Denshigiken M66207 based ECUs]] (see [[M66207_Denshigiken_MOD_ET0|Installation Guide]])
*[[M66207_OKI|OKI M66207 based ECUs]] (see [[M66207_OKI_MOD_ET0|Installation Guide]])
{{Note|reminder|This ECUs can be installed in any Car with a B, D, F or H series of Engines Directly or using [[OBD2A-OBD1|OBD2A-OBD1]] or [[OBD2B-OBD1|OBD2B-OBD1]] Conversion Harness.}}

== Emulator Modes ==
'''DEMON''' (Default). 
All extended features of DEMON board and unique features of SNAKE OBD1 EMU are here.
*'''Easy Connect'''. Choose "Snake OBD1 EMU" in HTS Emulator Settings. No COM port settings or drivers required (Win 10 and above with HTS 2.22+).
*'''Dual Datalog'''. While USB connected with HTS and Datalogging in progress your Android Bluetooth Dashboard stay functional (TunerView or similar)
*'''Datalog Keeper'''. Keep datalog alive while you turn ignition off. It's help back to datalogging when you turn ignition on 10-20 times faster.
*'''Analog inputs'''. 5 onboard analog inputs for datalogging and monitoring data.
*'''Onboard Datalog'''. Record hours of datalog on a track days and analyze later at home or send to your tuner.
*'''ELM327 Datalog'''. Convert OBD1 to ELM327 protocol. Use alot of free mobile app like Torque for wireless digital dash and datalog.
'''OSTRICH'''. 
Legacy compatibility for any software with OSTRICH protocol.

== Bluetooth Modes==
'''ISR Datalog'''. 
Datalogging with the TunerView mobile app. 

'''ELM327 Datalog'''. 
Convert OBD1 to ELM327 protocol. Compatible with many diagnostic apps and digital dashes.
*Supports Android and iOS.
*Read and clear DTC's with your mobile phone.
*Record and analyze data while racing.
*Digital Dashboard.
*Trip Computer.

'''Currently tested with:'''
*TunerView (iOS, Android).
*Torque (iOS, Android).
*CarScanner (iOS, Android).
*RealDash (iOS, Android).

== DTC Codes==
{| class="wikitable"
|-
! ELM 327 !! OBD1 !! Description
|-
|P0130 || 1 || O2A - Oxygen Sensor #1
|-
|P0105 || 3 || MAP - Manifold Absolute Pressure Sensor
|-
|P0320 || 4 || CKP - Crank Position Sensor
|-
|P0105 || 5 || MAP - Manifold Absolute Pressure Sensor
|-
|P0115 || 6 || ECT - Engine Coolant Sensor
|-
|P0120 || 7 || TPS - Throttle Position Sensor
|-
|P0340 || 8 || TDC - Top Dead Center Sensor
|-
|P1382 || 9 || CYP - Cylinder Position Sensor
|-
|P0110 || 10 || IAT - Intake Air Temperature Sensor
|-
|P2226 || 13 || BARO - Atmospheric Pressure Sensor
|-
|P0511 || 14 || IAC - Idle Air Control Valve
|-
|P0350 || 15 || ICM - Ignition Control Module
|-
|P0200 || 16 || Fuel Injectors
|-
|P0500 || 17 || VSS - Vehicle Speed Sensor
|-
|P1297 || 20 || ELD - Electrical Load Detector
|-
|P1258 || 21 || VTS - VTEC Solenoid
|-
|P1259 || 22 || VTP - VTEC Pressure Valve
|-
|P0324 || 23 || KS - Knock Sensor
|-
|P0135 || 41 || PO2H - Primary Oxygen Sensor Heater
|}

File:MD0 Bluetooth 02.jpg

2024-06-18T22:29:43Z

SnakeTuning:

File:MD0 Bluetooth 01.jpg

2024-06-18T22:29:29Z

SnakeTuning:

Devices

2024-06-17T22:56:01Z

SnakeTuning:

{{DISPLAYTITLE:Snake Tuning Devices}}
[[File:ET0_Device.jpg|left|thumb|300px|link=ET0]]
'''[[ET0|SNAKE OBD1 EMU]]''' 
{{ET0_Description}}
 
[[File:MD0_Device.jpg|left|thumb|300px|link=MD0]]
'''[[MD0|SNAKE MINI DIZZY]]''' 
{{MD0_Description}}
 
[[File:MC_Device.jpg|left|thumb|300px|link=MC]]
'''[[MC|SNAKE MAGIC CAP]]''' 
{{MC_Description}}
 
[[File:FP_Device.jpg|left|thumb|300px|link=FP]]
'''[[FP|SNAKE FLEX PLUG]]''' 
{{FP_Description}}

File:MD0 Install 02.jpg

2024-06-17T22:51:40Z

SnakeTuning:

File:MD0 Install 01.jpg

2024-06-17T22:51:02Z

SnakeTuning:

MC

2024-06-17T12:19:41Z

SnakeTuning: /* Installation */

{{DISPLAYTITLE:SNAKE MAGIC CAP}}
[[File:MC_Device.jpg|left|thumb|500px|SNAKE MAGIC CAP]]
== Description ==
{{MC_Description}}
 

==Spark Modes==
'''Sequential Mode'''. 
This mode is used by almost all Honda OEM ECUs. Each coil fires once per cylinder.
Increased mileage and durability of coils. Keeps the Coils Cooler.

'''Wasted Spark Mode'''. 
This mode is widely used by standalone sports ECUs. The two coils work as a pair. It is useful to clean the cylinders of fuel residue in the exhaust cycle if you are using "Running Rich" for your boosted setup.

==Installation==
[[File:MC_Install_01.jpg|thumb|right|STEP 1: Aftermarket parts]]
'''STEP 1: Aftermarket parts'''
*SNAKE Distributor Cap replacement with built-in COP unit
*SNAKE Ignitor Unit replacement
*SNAKE Rotor replacement

[[File:MC_Install_02.jpg|thumb|right|STEP 2: Remove OEM parts]]
'''STEP 2: Remove OEM parts from the Distributor'''
*OEM Coil
*OEM Ignitor unit
*OEM Rotor

[[File:MC_Install_03.jpg|thumb|right|STEP 3: Install SNAKE Ignitor Unit]]
'''STEP 3: Install SNAKE Ignitor Unit'''
*Install SNAKE Ignitor unit to the distributor
*Connect 3 internal distributor wires to the ignitor unit as shown

[[File:MC_Install_04.jpg|thumb|right|STEP 4: Insulate +12V Power Wire]]
'''STEP 4: Insulate +12V Power Wire'''
*Use 5mm (0.2 in) heatshrink tube to insulate the wire with the ring terminal.
{{Note|warn|BLK/YEL wire connected to +12V Power. Insulation required.}}

[[File:MC_Install_05.jpg|thumb|right|STEP 5: Install SNAKE Rotor]]
'''STEP 5: Install SNAKE Rotor'''
*Use SNAKE rotor and OEM rotor Bolt.

[[File:MC_Install_06.jpg|thumb|right|STEP 6: Set distributor type]]
'''STEP 6: Set distributor type'''
*Connect the white plug to the properly socket
*Type A: H22, H23, F20, F22, F23 Engines.
*Type C: B16, B18, B20, D15, D16 Engines.
{{Note|warn|If you set incorrect distributor type - car won’t start!}}

[[File:MC_Install_07.jpg|thumb|right|STEP 7: Install Distributor Cap]]
'''STEP 7: Install Distributor Cap'''
*Connect 4 pin connector from the Ignitor unit to the Cap.
*Install Cap to the Distributor housing.
 

==Self Diagnostic==
[[File:MC_DTC_LED.jpg|thumb|right|Self Diagnostic LED]]
*Turn ignition ON
*Crank the car at least 3 seconds
*Check DTC(s) on the Self diagnostic LED
{{Note|warn|After Power OFF all DTC(s) will be Erased}}
{| class="wikitable"
|-
! Code !! Description
|-
|0 || Solid LED. NO ERRORS Detected
|-
|1 || No signal from A hall sensor
|-
|2 || No signal from B hall sensor
|-
|3 || No signal from C hall sensor
|-
|4 || No signal from D hall sensor
|-
|5 || No rotor installed
|-
|6 || No signal ICM (ECU Fault)
|}

==Troubleshooting==
{{Note|error|Some Chinese Distributors or re-manufactured one has a different shaft height than OEM. In a case if you got DTC 1, 2, 3 or 4 rotor height and it’s straight installation must be measured and adjusted.}}
'''3 point measurement procedure using a caliper'''
*Measure rotor height, as shown on a pictures below in a 3 points. Center of the rotor and both ends of it.
*Carefully check the parallelism of the rotor shaft and caliper to get the most accurate height measurement.
<gallery>
File:MC_Measure_01.jpg|Point 1. Center
File:MC_Measure_02.jpg|Point 2. First end
File:MC_Measure_03.jpg|Point 3. Second end
</gallery>
'''Check your measurements'''
*All three measurements must be the same in a '''0.2 mm (0.008 in)''' range. If one of three points is lower or higher than other its meaning not straight rotor installation. You need loosened center bolt and fix rotor straight. Then re measure.
*Rotor height in a center point must be in a range from '''42.0 mm (1.653 in)''' to '''42.6mm (1.677 in)'''. If rotor height is out of range you need adjust distributor shaft, Hit a little above or below the shaft using hammer and re-measure center point.

File:MD0 Tool Update.jpg

2024-06-17T11:02:27Z

SnakeTuning:

File:MD0 Tool Security.jpg

2024-06-17T11:02:13Z

SnakeTuning:

File:MD0 Tool SparkMode.jpg

2024-06-17T11:01:47Z

SnakeTuning:

File:MD0 Tool Timing.jpg

2024-06-17T11:01:35Z

SnakeTuning: