Denshigiken B D Series OKI 66207 Based ECUs

Description

Denshigiken OKI 66207 Based ECUs also known as Honda Civic/Integra OBD1 ECUs

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Emulator Board

SNAKE OBD1 EMU

Suitable For Engines

• B Series Engines with cable throttle
• D Series Engines with cable throttle

Equipped In Cars

• 92-95 Civic
• 92-95 Integra
• 92-95 CR-V

ECU part number list

• 37820-P28-xxx
• 37820-P06-xxx
• 37820-P08-xxx
• 37820-P30-xxx

Rectangle case vs Square case ECUs

xxx

Known Board Revisions

USDM Rectangle Case ECUs

• 02D011F0-1500
• 02D01720-1500
• 02D01980-1500

JDM Square Case ECUs

• 02D01550-1500
• 02D01840-1501

UKDM Rectangle Case ECUs

• 2PU6098-4460P1

ECU Revision check procedure

Pinout

Pinout diagram

Hardware Modifications

SnakeTuning can modify your ECU and add some circuits on demand

• Add O2 Heater Circuit
• Add IAB Circuit
• Add PWM Boost Control
• Convert nonVTEC to VTEC
• Convert Auto to Manual
• Modify O2 Input to 0-5V