wendong

I have a 95 GSR in a 96 hatch with a 96 ex harness. I'm currently running a straight pipe and had a shop weld a o2 fitting into the test pipe. That o2 sensor is currently plugged into the only o2 plug I could find in the harness which shows up around the top of the tranny. I'm throwing a CEL 41 which is primary o2. I checked my ecu pinout (obd2a gsr) and the primary o2 is a white wire, but the wires on the o2 sensor plug are black/green, yellow/red, and 2 grounds.

I'm completely stuck. I don't know whether the plug I hooked it up to is secondary or primary. I was going to just wire the o2 straight to the ecu, but now I don't know which wire goes to which. Save me.

ekb16

iTrader: (1)

i would double check the wireing and search for another 02 plug cuz u should have 2