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.

Signal wire for o2 sensor

Galantvr4559

Well-known member
Joined
Jul 15, 2011
Messages
264
Location
Denver, CO
I am looking foe the car side signal wire to hook up narrow band air fuel gauge on my gvr4. If anyone knows I would appreciate it.
 

Brunoboy

Well-known member
Joined
Apr 25, 2008
Messages
2,880
Location
San Bruno,CA Home of SFO
see the weird looking harness that looks out of place near the ecu? theres a plastic cap type thing on it that looks like a plug but nothing goes there. well Tap into the Green/white one. or you can tap Pin 4 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
Top