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Home >> Jeep >> 2002 >> Grand Cherokee 2WD Laredo V8-4.7L >> Repair and Diagnosis >> A L L Diagnostic Trouble Codes ( DTC ) >> Testing and Inspection >> Manufacturer Code Charts >> Power Door Locks/RKE >> Remote Keyless Entry Inoperative - Japan Only

Remote Keyless Entry Inoperative - Japan Only

Tests 1 - 4:




Tests 5 - 6:





SYMPTOM
RKE INOPERATIVE - JAPAN ONLY

POSSIBLE CAUSES
- Ground circuit open
- Fused B(+) circuit open
- Diagnostic out circuit shorted to ground
- Diagnostic out circuit open
- Driver door module - RKE inoperative
- Remote keyless entry module - open