Denshigiken M66509 Based ECUs
From SNAKE WIKI
Description
Denshigiken M66509 Based ECUs is an Evolution of OBD1 Denshigiken M66911 Based ECUs.
Introduced in 1996 OBD2A generation of ECUs for F, H Series of Engines based on OKI M66509 MCU.
Compatible Devices
- SNAKE MINI DIZZY - Distributor Removal Solution with Coil on Plug Conversion
Known ECU Revisions
This Family of ECUs has two types of an Automatic Transmission Control Units (aka TCU).
- Internal TCU. Used in Accord without SportShift.
- External TCU. Used in Accord/Prelude with SportShift.
SportShift models with external TCU
Basic models with internal TCU
ECU List
P5M - Prelude Accord usa spec
Hardware Modifications
- Disable Immobiliser
Pinout Diagram
Coming soon
