Nissan Forum banner

1 - 2 of 2 Posts

·
Registered
Joined
·
553 Posts
Discussion Starter #1 (Edited)
Problem with O2 Sensor Circuit?

Just got back from autozone. I had them read my CEL light for me. The code their computer was showing is P1036. O2 Sensor Circuit. My thing is, I don't see this code in the haynes manual I have, which worries me. Could there be a ground that came loose? I'd like to eliminate any possibilities i can w/o dropping any cash. TIA!

EDIT: I just checked the voltage on the front O2 sensor and (if I did this correctly) it read at aout 2.5V. Is this the correct voltage? I would hope it is b/c I replaced that one not too long ago with a new one. I'm probably going to have to rig up some longer probes to read the rear. Once I do I'll post that voltage also.
 

·
Registered
Joined
·
553 Posts
Discussion Starter #2
For the record the o2 sensor at the cat on the GA16De engine is not the same type as what is at the headers. Does anyone know what the part number is for the rear sensor?
 
1 - 2 of 2 Posts
Top