Denshigiken M66207

Denshigiken M66207 Based ECUs

Description

Denshigiken M66207 Based ECUs also widely known as Honda Civic Integra OBD1 ECU.
Introduced in 1992 OBD1 generation of ECUs for Civic, Integra, Domani and CR-X DelSol Chassis with B, D Engines based on OKI M66207 MCU. Most common solution for use with B,D,F, or H Engine because they get easily chipped.

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Compatible Devices

• SNAKE OBD1 EMU - Real Time programming and Datalogging
  
• SNAKE MINI DIZZY - Distributor Removal Solution with Coil on Plug Conversion

Known ECU Revisions

ECU Revision Number Location

USDM Rectangle Case ECUs

• 02D011F0-1500
• 02D01720-1500
• 02D01980-1500
• 02D01560-1500 (7 Wire LAF Sensor)

JDM Square Case ECUs

• 02D01550-1500
• 02D01840-1501

JDM Rectangle Case ECUs

• 02D01950-1500 (7 Wire LAF Sensor)
  

ECU List

92-95 Civic (5th gen)

• P05 - Civic D15B
• P06 - Civic D15B
• P07 - Civic VX D15Z1 (7 Wire LAF Sensor)
• P08 - Civic/CRX D15B VTEC
• P27 - Civic D16 nonVTEC
• P28 - Civic/CRX D16Z6 SOHC VTEC
• P30 - Civic/CRX B16A2 DOHC VTEC
• P84 - Civic JDM D15 VTEC-E
• P91 - Civic JDM D16 SOHC VTEC

92-93 Integra (2nd gen)

• P61 - Integra GSR B17A DOHC VTEC
• PR3 - Integra JDM B16A DOHC VTEC
• PR4 - Integra RS/LS/GS B18 DOHC nonVTEC

93-95 Integra (3rd gen)

• P71 - Integra D16A SOHC VTEC
• P72 - Integra GSR B18C DOHC VTEC
• P74 - Integra B18B
• P75 - Integra B18B
• P76 - Integra JDM ZC SOHC

92-97 Domani (1st gen)

• P29 - Domani ZC DOHC
  
• P54 - Domani B18B DOHC nonVTEC
• P70 - Domani ZC SOHC

Hardware Modifications

• Add O2 Heater Circuit
• Add IAB Circuit
• Add PWM Boost Control
• Convert nonVTEC to VTEC
• Convert Auto to Manual
• Modify O2 Input to accept 0-5V range
• Modify ECU for MINI DIZZY Signals

Pinout Diagram