Questions & Answers for: 2002 o2 sensors jeep grand

o2 sensors. Is this possable? If so where are they located. thanks Roger You didnt say what eng you have, but all have 4 O2's sensors, 2 upstreams, 2 down streams, left side up is 1/1,left side dwn is

...4 minutes) Symptoms: There may be no noticeable symptoms except for MIL illumination. Possible high fuel pressure can over rich the system. Causes: A code P0138 may mean that one or more of the ...

...2002 Jeep Cherokee. Where is the oxygen sensor bank 2 sensor 2 located. This jeep has 4 oxygen sensors. Thanks the bank 1 and 2 refer to what side of the car ir is on. Bank 1 is passenger side bank 2 ...

O2 sensor, and changed Bank 2 sensor 1. all 4 codes came back. Changed TPS, still the same all 4 codes. Coil, PCM, or what? Need HELP. kia ora Mark , greetings , sorry bro these code things are beyond

...2002 jeep grand Cherokee 4.0l has code po136 all 4 02 sensors are new any ideas to fix. note will run good then starts running rough and stalls. hard to start at times. i suggest you have a corrosion ...