Denshigiken M66509 Based ECUs
From SNAKE WIKI
Description
Denshigiken M66509 Based ECUs is an OBD2A 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.
This Family of ECUs has two types of an Automatic Transmission Control Units (aka TCU).
a) Internal TCU. Used in Accord without SportShift.
a) External TCU. Used in Accord/Prelude with SportShift.
Compatible Devices
- SNAKE MINI DIZZY - Distributor Removal Solution with Coil on Plug Conversion
Known ECU Revisions
With external TCU
With internal TCU
ECU List
P5M - Prelude Accord usa spec
Hardware Modifications
- Disable Immobiliser
Pinout Diagram
Coming soon
