|
| Search | Car Forums | Gallery | Articles | Helper | Air Dried Fresh Beef Dog Food | IgorSushko.com | Corporate |
|
|||||||
| Problem Diagnosis Got a problem you can't fix? Post here and one of our members will answer as soon as possible. |
 |
 Show Printable Version | 
Subscribe to this Thread
|
|
|
Thread Tools |
|
#1
11-04-2006, 05:01 PM
|
|||
|
|||
|
p0146 1999 jimmy
Getting DTC p0146 on my 1999 jimmy. 139K miles. Which O2 sensor is bank 1? Upstream or downstream? I would guess upstream, but I don't want to replace the wrong one.
regards.. 
|
|
#2
11-04-2006, 05:08 PM
|
|||
|
|||
|
Re: p0146 1999 jimmy
This is the drivers bank, 3rd sensor down from the manifold, could be post cat on this truck. Code says no activity, check the wiring first.
__________________
|
|
#3
11-05-2006, 11:27 PM
|
|||
|
|||
|
Re: p0146 1999 jimmy
thanks for the reply. I haven't crawled under it yet to even know how many sensors there are or where're they're located. Just assumed there were 2, one pre-cat and one post cat.
|
|
|
POST REPLY TO THIS THREAD |
 |
|
|
