Questions & Answers for: Jeep Grand Cherokee fault codes

...for the codes 12, 42, 45, 46. Code 55 is not a fault code as I wrote above. Call a mechanic to correct the Codes, this will reset the car's CEL and make it Fault Free. Thank you Sir, Have a nice

...Fault codes are displayed as messages on the tool. Each message will indicate a particular circuit or component. You must then refer to the appropriate diagnostic chart in a service manual to isolate ...

codes. Their is a fault with the electronics on one of the vehilces electrical circuits. This will bring up the malfunction indicator light, you will need to see a dealer with an electronics reader to

fault codes for your Jeep below; Jeep 11 IGN reference signal. 13 Fault in the map sensor pneumatic circuit. 14 Fault in the map sensor electrical circuit. 15 Fault in the vehicle speed sensor circuit

I have a code 41 on my 93 grand chorkee 5.2 4x4 Fault Code 41 Description: Alternator field control circuit open or shorted Power loss light: Off Limp-in mode: None Possible Causes * Bad connection or

...sometimes it wont ? Many times its caused by a bad crank position sensor. Sometimes they throw a fault code, but sometimes they don´t. So first check if there is any fault code set in the PCM with ...

this Greg thanks . how do I clear the code? Clearing CodesPrint Stored faults should only be cleared by use of the DRB-II or similar scan tool. Disconnecting the battery will clear codes but is not ...

jeep shuts down while driving, but will start back up in 1 or 2 minutes Check for a fault code set using keydance: ignition switch off/run three times and leave in run at third time. Odometer will ...

fault code P0107 in 2001 grand cherokee fault code P0107 Code 107 means the MAP sensor signal is low. The problem could be the sensor, the wiring, or a major vac leak.

...fault codes and CE in the first place. If you have replaced parts (because some one told you XYZ fault code = replace ABC part) you thought were causing the problems and you are still getting the CE ...