Grand Cherokee 2WD V8-4.7L VIN J (2004)
Test 8 - 9
SYMPTOM
REMOTE RADIO CONTROLS INOPERATIVE
POSSIBLE CAUSES
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Open radio control mux circuit at the switch
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Open radio control mux return circuit at the switch
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Remote radio switch
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Body control module - internal short
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Open clockspring
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Open radio control mux circuit
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Open radio control mux return circuit
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Body control module - open internal
Scan Switch Inoperative
Test 1
SYMPTOM
SCAN SWITCH INOPERATIVE
TEST NOTE
This symptom is diagnosed using the test CASSETTE PLAYER INOP.
POSSIBLE CAUSES
-
Internal failure
Seek Switch Inoperative