The Top Mitsubishi Galant VR-4 Resource

Join the best E39A 1991-1992 Mitsubishi Galant VR-4 community and document your GVR4 journey.

  • Software Upgraded - Reset Your Password to Login
    In order to log in after the forum software change, you need to reset your password. If you don't have access to the email address you used to register your GVR4.org account, you won't be able to reset your password. In that case, follow the instructions here to regain access to the forum.

OBD I pinout to ECU pinout.

AWDnot2

Well-known member
Joined
Mar 23, 2003
Messages
2,524
Location
Wheeling WV
Can someone tell me what pins on the ECU = pin 1, 10 and 12 on the OBD I plug?

Thanks in advance.
 

powerplay

Well-known member
Joined
Jul 24, 2004
Messages
2,054
Location
Norwell, MA
Pin 1 goes to Pin 1 on the ECU and Pin 10 goes to Pin 2 on the ECU.
 
Support Vendors who Support the GVR-4 Community
Boosted Fabrication ECM Tuning ExtremePSI Fuel Injector Clinic Jacks Transmissions JNZ Tuning Kiggly Racing Morrison Fabrications RixRacing RockAuto RTM Racing STM Tuned

Recent Forum Posts

Top