FERM and any other Jeep guys......

[Skools Out]

Chrysler Code Retrieval

Accessing Trouble Codes
96 & later are OBD2 & requires an OBD2 scanner.

Code retrieval can be accessed by the ignition key or by a diagnostic readout box(DRB).To obtain the codes using the key method,set the park brake,and put the vehicle in Park/neutral.
Some 95 and later OBDII vehicles, you may be able to retrieve OBDII codes with this procedure, if equipped with digital dash.

• Turn the ignition key ON,OFF,ON,OFF,and finally ON again(ENGINE NOT RUNNING)
• The codes will start to flash on the POWER LOSS or CHECK ENGINE light.
• FLASH,pause,FLASH,FLASH=code 12

Clearing Trouble Codes

Diagnostic trouble codes may be cleared by disconnecting the battery ground cable for at least 20 seconds.
OBD2 vehicles require a scanner to clear the trouble codes.

this may help look threw this site

http://www.troublecodes.net


Here's the codes for your Jeep

http://www.troublecodes.net/chrysler/jeep.shtml



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