My Dakota is throwing code 0132, is this the upstream o2sensor? Before anyone says anything yes I've searched and read previous posts but for some reason this damn thing is confusing me.
I foud the downstream sensor no problem but can't find the upstream one. Removal sounds a little jarring too so if anyone has any information or photos of the upstream sensor in a 2000 with a 4.7L I'd really appreciate it, going to take another look today if the rain quits, thabks in advance!

 

Yes, it is the bank 1/1 02 sensor.

Where it is depends on whether or not you have Federal or CA emissions (2 or 4 oxygen sensors).

If you have 2, then it is on the exhaust pipe just after the Y pipes join, on the right side of the transmission.

If you have 4, then it is on the drivers side, just below the exhaust manifold.

Don't use Bosch. You can pick up a special socket that can make removal easier.

Good luck.

 

You Sir, rock. I'll crawl under today and take a look thanks!