Dual O2 wire connections
Posted: Thu May 24, 2007 5:30 am
I've been gone for a year due to illness, but am back and needing to refresh memory. I posted "I have modified my PCB as per instructions for dual wide band O2's. I have two widebandO2's in my car." last year. Where did I find to instructions to do this? Assuming I did it correct. My O2's are both LC-1 controlled. To wire to MSII & relay board, one goes to #20 on relay, where does the second connect? Somewhere in the harness I remember, was it #27. Thanks Rojo