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Home >> Jeep >> 2025 >> Grand Cherokee L Laredo, AWD >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Collision/Avoidance >> Park Assist Module (PAM) (PTS/PAM) - DTCS B217A-92 To U0264-00 >> DTC Troubleshooting >> P0602-00 Control Module Programming Error/Not Programmed >> Possible Causes
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Possible Causes

Possible Causes
PAM SOFTWARE OR UPDATE ERROR
SOFTWARE OR UPDATE ERROR IN ANOTHER ECU
PARK ASSIST MODULE (PAM)

Always perform the PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE before proceeding. Refer to  PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE  .