OKI M66589 Based ECUs

OKI M66589 Based ECUs

Description

OKI M66589 Based ECUs is an evolution of OBD2A ECU Families
Introduced in 1998 OBD2B generation of ECUs for F, H Series of Engines based on OKI M66589 MCU.

This generation doesn't have an external EPROM and cannot be chipped.

Compatible Devices

• SNAKE MINI DIZZY - Distributor Removal Solution with Coil on Plug Conversion

Equipped in Cars

• 98-02 Honda Accord 6. EUR Spec. (Regular O2)

Known ECU Revisions

ECU Revision Code Location

• 2PU6098-4648P1

ECU List

ECU Label Decode

Chasis Code Location

ECU Code	Engine	Chasis Codes
PDE	H22A7 DOHC VTEC	CH1
PVB	F23Z5 SOHC VTEC

Hardware Modifications

• Prepare ECU for SNAKE MINI DIZZY Signals

Pinout Diagram