2004 Jeep Grand Cherokee "clearing codes 2002" Questions

i have a 2002 jeep grand cherokee v8 4.7l that has a indicator code reading p0121. i changed the tps and the check engine light is still on and it still reads the same indicator code. any ideas what ...

2002 Jeep Grand Cherokee air will not blow thru vents, Showing codes 51 and 52 the FSM is clear on the tests. no FSM? no alldata.com account? HVAC systems. fails on high fan speed? fan fuse blown. fan

Trouble code P1494 my check engine light is on ,the code it spit out was p1494. a friend of mine looked up the code and stated it could be three things : 1-Evap leak 2-Detection pump 3-Pressure switch

po455 evaporative emission system leak detected(large leak) also MIL command status fail 1000000 hits world wide the gas cap is loose. use a scan tool to reset it , pull battery if losing all other ...

how can i reset engine maneger light on my 07 nissan micra ? I assume you mean the "check engine" light. If that is so you simply disconnect the POSITIVE battery terminal and hold it against the ...

...2002 Jeep Grand Cherokee 2.7crd. I have the enging light on and the gears are not changing up or down. Going everywhere at 30mph and 3000rpm. enerally turning off the engine and restarting clears the ...

2002 Grand Cherokee P0601 Error I also have this error on a 02 grand. Is there any other known issue that might cause this error? Jeep runs great otherwise, but I cant pass a emission test with the ...

fix P1494 code Cleared once, replaced gas cap. Egine light came back on with the same code. This code is caused by the leak detection pump for the evaporative emissions control system, this is a ...

...clearing all these codes, and drive it until the problem arises again, or the check engine light comes on, and then check for codes again. To clear the codes you will need to remove the negative ...

Changed Breaks now the ABS light came on and won't go off. What need to be done next.... You need someone to plug in and find fault code, the will inform you where to look. Bound to be a sensor ...