[Green_to_Black]

i have to go for my emission test rather soon. so i went to auto zone to check my mil light that came up a while back got a code for nonfunctional oxygen sensor heater circuit/sensor.
1997
civic ex
d16y8
5mt
P2P (ecu, obd2a)
wanted to see if anyone has pinouts for p2p ecu. everything i found so far doesn't match my car
Does anyone know which pin on ecu is for primary oxygen sensor heater?

 

[clay.bell12]

Just try a new o2 sensor ?

 

[Green_to_Black]

yeah i got one a auto zone light stayed on just to make sure it wasnt faulty seansor i went back and exchanged it light is still on at this point im sure its harness just dont know which wire it is