Question about 2004 Jeep Grand Cherokee
I replaced the o2 sensor [ bank 2 sensor 1 ]but these codes still keep coming up. Is there a fuse for the o2 sensor?
I had the same problem and found out I was sold the wrong sensor, my 4.0 has four, they are all different, when you install a new sensor, you must make sure you clear the trouble code before you start the engine, ignition on engine off, that should do it, it worked for me, also if you have your own scanner and can erase the codes yourself, the wrong 02 sensor will turn engine light on with cold start, then after I erased the code it would stay off all day until the next cold start, thats when I found out my new 02 sensor was for bank 1 sensor 2, and not bank 2 sensor 1, hope this helps
Posted on Jan 19, 2009
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Tips for a great answer:
Sep 05, 2016 | 1997 Cadillac DeVille
Mar 01, 2016 | Cadillac Cars & Trucks
A code P0135 and P0155 may mean that one or more of the following has happened:
Aug 28, 2012 | 1999 Toyota Sienna
Aug 22, 2012 | Ford Windstar Cars & Trucks
Jun 05, 2011 | Toyota Sequoia Cars & Trucks
Sep 02, 2010 | 1998 Dodge Caravan
May 01, 2009 | Mitsubishi Montero Cars & Trucks
Jun 22, 2014 | 2004 Jeep Grand Cherokee
955 people viewed this question
Usually answered in minutes!