Exactly where does the O2 sensor wire go to? I know there's a plug underneath by the axle to change it. I'd like to know where it 'terminates'. I see to have a bad connection and need to trace the entire wire.
tia,
O2 Sensor wire
Feb 16, 2005
4 Replies
the 02 sensor screws into your exhaust
I think it plugs in near your oil filter, it should be easy to follow up from the header pipe. What year are you talking about? KH
Mel P. did pass the time by typing:
Should be similar to my 93, but YMMV. Best bet is to go visit the dealer and ask to read the service manual.
From the sensor
Color (stripe)
Black (tan) - Ground to a splice in the harness Orange (dark blue) - 12V to the fuel pump relay (pin 9) Black (light blue) - Reference ground (pin 4 of ECU) along with many other sensors. Black (orange) - O2 sensor wire to pin 41 of the ECU
Join the Discussion
Have something to add? Share your thoughts — no account required.
Didn't find your answer?
Ask the community — no account required