DodgeIntrepid.Net Forums banner

1 - 3 of 3 Posts

·
Registered
Joined
·
4,994 Posts
Discussion Starter #1
My MIL came on on the way home from work, and I pulled this code:

P0138 (M) 1/2 O2 Sensor Shorted To Voltage Oxygen sensor input voltage maintained above normal operating range.


I'm guessing that my O2 sensor on the first bank took a dump? Warranty is not up on it though.
 

·
Mopar or No Car
Joined
·
7,869 Posts
Mine pulled a similar code (1/1) which the dealer fixed under warranty. When the second one went (2/1) they reprogrammed the PCM w/out changing the sensor - no more codes. The x/2 sensors are the downstream ones ...
 

·
Registered
Joined
·
4,994 Posts
Discussion Starter #3
That's what it was a downstream sensor. They cleared the code and the light has not come back on yet, but the part is ordered and they'll put it in Tuesday. For not having an appointment and talked to the service guy that always takes care of our cars, he got it in and out pretty quick. Thank god it's all covered under warranty.
 
1 - 3 of 3 Posts
Top