2nd Gen Ram Tech 1994-2001 Rams: This section is for TECHNICAL discussions only, that involve the 1994 through 2001 Rams. For any non-tech discussions, please direct your attention to the "General discussion/NON-tech" sub sections.

check engine light code p0138

Reply Subscribe

Thread Tools

Search this Thread

#1

05-31-2005 | 12:35 AM

2001ramsport

Thread Starter

|

Veteran

Joined: Feb 2005

Posts: 302

Likes: 0

From: Stafford Springs CT.

check engine light code p0138

Hi can anyone tell me what p0138 trouble code means?Is it for the o2 sensor?[sm=helpout.gif]

Reply Like

#2

06-02-2005 | 10:30 AM

cfmiller58

Joined: Apr 2005

Posts: 24

Likes: 0

From:

RE: check engine light code p0138

yes. P0138 02 sensor circuit high voltage, buy yourself a haynes repair manual. do yourself a lot of good about 15 bucks from advanced auto

Reply Like

Reply Subscribe