MD0: Difference between revisions

From SNAKE WIKI
No edit summary
No edit summary
Line 1: Line 1:
{{DISPLAYTITLE:SNAKE MINI DIZZY}}
{{DISPLAYTITLE:SNAKE MINI DIZZY}}
[[File:MD0_Device.jpg|left|thumb|500px|SNAKE MINI DIZZY]]
[[File:MD0_Device.jpg|left|thumb|500px|SNAKE MINI DIZZY]]
<div class="toclimit-2">__TOC__</div>
=Description=
=Description=
{{MD0_Description}}<br clear=all>
{{MD0_Description}}<br clear=all>
Line 11: Line 12:
*Compatible with OEM and Standalone ECUs.
*Compatible with OEM and Standalone ECUs.


=Plug Types=
=Initial Configuration=
{{MD0_Plugs}}
{{Note|warn|Before installation [[MD0|SNAKE MINI DIZZY]] must be configured to match your engine model.}}
 
=ECU Modification=
{{Note|warn|OEM ECUs must be modified to [[MD0_TECH|Accept Low Voltage Signals]]. See guides below.}}
{{MD0_Guides}}


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


=Installation=
==Install Device==
[[File:MD0_Install_01_Remove_OEM_Dizzy.jpg|thumb|right|STEP 1: Remove OEM Distributor ]]
[[File:MD0_Install_01_Remove_OEM_Dizzy.jpg|thumb|right|STEP 1: Remove OEM Distributor ]]
'''STEP 1: Remove OEM Distributor'''
'''STEP 1: Remove OEM Distributor'''
Line 29: Line 25:
*Remove the distributor mounting bolts
*Remove the distributor mounting bolts
*Remove distributor from cylinder head.
*Remove distributor from cylinder head.


[[File:MD0_Install_02_Remove_Parts.jpg|thumb|right|STEP 2: Remove following parts from the Distributor]]
[[File:MD0_Install_02_Remove_Parts.jpg|thumb|right|STEP 2: Remove following parts from the Distributor]]
Line 37: Line 32:
*Pin
*Pin
*Pin retainer
*Pin retainer


[[File:MD0_Install_03_Install_Coupling.jpg|thumb|right|STEP 3: Install Coupling to Device]]
[[File:MD0_Install_03_Install_Coupling.jpg|thumb|right|STEP 3: Install Coupling to Device]]
Line 45: Line 39:
*Drive in the pin
*Drive in the pin
*Secure it with the pin retainer
*Secure it with the pin retainer


[[File:MD0_Install_04_Install_Device.jpg|thumb|right|STEP 4: Install Device to cylinder head]]
[[File:MD0_Install_04_Install_Device.jpg|thumb|right|STEP 4: Install Device to cylinder head]]
Line 57: Line 50:
<br clear=all>
<br clear=all>


=Bluetooth Connection=
=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.
<br clear=all>
 
==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'''
<br clear=all>
 
=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'''. <span style="color:red>NOT USED!</span>
* '''6-pin Female Plug'''. Connect to the Engine Loom via Universal Pigtail Connector.
<br clear=all>
 
==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'''
<br clear=all>
 
==Config ECU Inputs==
In Standalone Mode Device outputs positive square-wave pulses, like a typical Hall-effect sensor.</br>
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.}}
{{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]]
[[File:MD0_Bluetooth_01.jpg|thumb|right|Pairing a new Device]]
Line 69: Line 123:
*When pairing is complete, you will see the device Name '''MD0-XXXXX''' and status <span style="color:green>Online</span>.
*When pairing is complete, you will see the device Name '''MD0-XXXXX''' and status <span style="color:green>Online</span>.
<br clear=all>
<br clear=all>


[[File:MD0_Bluetooth_02.jpg|thumb|right|Reconnect (After First Pairing)]]
[[File:MD0_Bluetooth_02.jpg|thumb|right|Reconnect (After First Pairing)]]
Line 78: Line 131:
{{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.}}
{{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.}}
<br clear=all>
<br clear=all>
==Firmware Update==
[[File:MD0_Update.jpg|thumb|right|Firmware Update]]
* Go to the '''Firmware''' tab.
* Click '''Check'''.
* If an update is available, click '''Update'''.

Revision as of 23:16, 8 January 2026

SNAKE MINI DIZZY

Description

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.

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

Before installation SNAKE MINI DIZZY must be configured to match your engine model.

Set Engine Model

Before installation SNAKE MINI DIZZY must be configured to match your engine model.

Install Device

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.
STEP 2: Remove following parts from the Distributor

STEP 2: Remove following parts from the Distributor

  • Thrust washer
  • Coupling
  • Pin
  • Pin retainer
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
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

OEM ECUs must be modified to Accept Low Voltage Signals. See guides below.

ECU Modification (Required!)

Most Popular ECU Guides

Search Guide by Car Model

90-93 Honda Accord 4.

93-97 Honda Accord 5. USA Spec.

93-97 Honda Accord 5. EUR Spec.

98-02 Honda Accord 6. USA Spec.

98-02 Honda Accord 6. EURO Spec.

92-95 Honda Civic 5

94-01 Honda Civic 5.5. UK Spec.

96-00 Honda Civic 6.

95-01 Honda CR-V 1.

92-98 Honda CR-X DelSol.

92-97 Honda Domani.

89-93 Honda Integra 2.

93-01 Honda Integra 3.

92-96 Honda Prelude 4.

96-01 Honda Prelude 5.

95-99 Rover 400 Series. (D16 Engine)

99-05 Rover 45 Series (D16 Engine)

Search Guide by ECU Hardware

OBD1 ECU Families

OBD2A ECU Families

OBD2B ECU Families

Connector Functions

SNAKE MINI DIZZY Connectors

Here are the two Connectors on the SNAKE MINI DIZZY device.

  • 6-pin Male Plug. Connect to the Engine Loom via Distributor Adapter.
  • 6-pin Female Plug. Connect to the SNAKE MINI DIZZY's Coil Harness.


Distributor Adapters

Depending of the year of production here are three different types of the Distributor plug(s).
  • OBD1 Type Plug

    OBD1 Type Plug

  • OBD2A Type Plug

    OBD2A Type Plug

  • OBD2B Type Plug

    OBD2B Type Plug

Config Output Mode

To work properly, the output mode must be set to OEM ECU
OEM ECU Output Mode
  • Connect via Bluetooth (see Bluetooth Connection).
  • Go to the Mode tab.
  • Select OEM ECU and click Apply


Standalone ECU

To work with Standalone ECUs, Device Firmware must be updated to version 1.1 or later.

Connector Functions

Standalone Mode provides trigger pattern output only. Use ECU coil outputs.
SNAKE MINI DIZZY Connectors

Here are the two Connectors on the 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

Pigtail Connector Pinout
  • Wthie: +12V Power
  • Red: Cylinder Position Output.
  • Yellow: Crankshaft Position Output.

Set Output Mode

To work properly, the output mode must be set to Standalone
Standalone Output Mode
  • Connect via Bluetooth (see 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

Trigger Waveform


Service Tool

Bluetooth Connection

SNAKE MINI DIZZY has a built-in Bluetooth and a PC Service Tool.
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.


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.
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

Firmware Update
  • Go to the Firmware tab.
  • Click Check.
  • If an update is available, click Update.
Retrieved from "https://snaketuning.com/mediawiki/index.php?title=MD0&oldid=664"