1995 Jeep Wrangler O2 Sensor been replaces 2x in one week

Asked by GSherrill Nov 26, 2012 at 02:27 PM about the 1995 Jeep Wrangler

Question type: Maintenance & Repair

1995 Jeep Wrangler "check engine light" comes on due to O2 sensor.  I have replaced the sensor twice in one week.  After driving 20 miles, "check engine light comes back on and sensor is not working.  Is there a short in the system or what is causing the O2 sensor to fail for frequently?

2 Answers
20,015

thejeepdoctor answered 11 years ago

disconnect the connector at pcm. clean terms w/ brake cleaner and compressed air. put dielectric grease back into connector pin holes. and reassm. The code is usually ...o2 sensor shorted to voltage. Was this the code?

Mark helpful

Your Answer:

Related Questions

  • 1995 Jeep Wrangler O2 Sensor been replaces 2x in one week 2 Answers

    1995 Jeep Wrangler "check engine light" comes on due to O2 sensor. I have replaced the sensor twice in one week. After driving 20 miles, "check engine light comes back on and sensor is not working. ...

    1995 Jeep Wrangler

    -

    Maintenance & Repair

  • 1995 Jeep Wrangler Sport 4.0. 1 Answer

    Jeep dies while driving randomly. Maybe once a week. Replaced fuel filter, fuel pump, spark plugs, battery, cleaned mass airflow sensor and throttle body also new 02 sensor. Please help!

    1995 Jeep Wrangler S

    -

    Maintenance & Repair

  • 1995 jeep wrangler will not start but cranks 7 Answers

    Hi, I have a 1995 Jeep Wrangler that I just bought for my son, being that it is a 20 year old car and not knowing the service history of this Jeep I decided to replace the spark plugs, the wires, th...

    1995 Jeep Wrangler SE

    -

    Maintenance & Repair

  • I have a 1995 jeep wrangler se, do I have an abs on all four wheels? 2 Answers

    1995 jeep se. Have abs !ight on. I have cleaned the front sensors. Replaced left front wheel bearing. Light still on. I have been told l have abs on front only. Any advice would be greatly appreci...

    1995 Jeep Wrangler SE

    -

    Maintenance & Repair

  • How to fix radio in Jeep Wrangler 2 Answers

    I have a 2017 Jeep Wrangler. I have the touch screen radio in it and a few days ago the screen starting glitching then the next day it completely stopped working no music or anything but the butto...

    2017 Jeep Wrangler Unlimited Sahara 4WD

    -

    Maintenance & Repair

Wrangler

Looking for a Used Wrangler in your area?

CarGurus has 5,006 nationwide Wrangler listings starting at $4,500.

Postal Code:

Shortcuts

Search Jeep Wrangler Questions

CarGurus Experts

  • #1
    Mathew Wooldridge
    Reputation
    1,530
  • #2
    djtm0500
    Reputation
    1,330
  • #3
    Nickjeep
    Reputation
    1,300
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used Ford Bronco
24 Great Deals out of 1,289 listings starting at $37,000
Used Jeep Grand Cherokee
113 Great Deals out of 3,142 listings starting at $3,995
Used Ford F-150
320 Great Deals out of 13,991 listings starting at $1,712
Used Toyota 4Runner
15 Great Deals out of 301 listings starting at $9,995
Used Toyota Tacoma
45 Great Deals out of 1,079 listings starting at $9,399
Used Ford Mustang
60 Great Deals out of 1,365 listings starting at $4,995
Used GMC Sierra 1500
132 Great Deals out of 6,515 listings starting at $3,975
Used Chevrolet Corvette
22 Great Deals out of 1,084 listings starting at $15,000
Used Chevrolet Tahoe
11 Great Deals out of 891 listings starting at $12,900

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use. Content will be removed if CarGurus becomes aware that it violates our policies.