Dakota R/T 2WD V8-5.9L VIN Z LDC (1999)
Central Timer Module ( CTM ) High Option: Symptom Related Diagnostic Procedures
AM/FM Switch Inoperative
SYMPTOM
AM/FM SWITCH INOPERATIVE
TEST NOTE: All symptoms are diagnosed using the same tests. The title for the tests will be "1-5 PRESETS INOPERATIVE".
POSSIBLE CAUSES
-
Radio function controls inoperative
Balance Dial Inoperative
SYMPTOM
BALANCE DIAL INOPERATIVE
TEST NOTE: All symptoms are diagnosed using the same tests. The title for the tests will be "1-5 PRESETS INOPERATIVE".
POSSIBLE CAUSES
-
Radio function controls inoperative
CASS Error
SYMPTOM
CASS ERROR
POSSIBLE CAUSES
Defective radio - CASS error
REPAIR INSTRUCTIONS
Replace the Radio.
Perform BODY VER-2A. See: Computers and Control Systems/Testing and Inspection/Diagnostic Trouble Code Tests and Associated
Procedures/Verification (VER) Tests/Verification Test VER-2A - Body
CD Eject Switch Inoperative
SYMPTOM
CD EJECT SWITCH INOPERATIVE
TEST NOTE: All symptoms are diagnosed using the same tests. The title for the tests will be "1-5 PRESETS INOPERATIVE".
POSSIBLE CAUSES
-
Radio function controls inoperative
CD Error
SYMPTOM
CD ERROR
POSSIBLE CAUSES
Defective radio - CD error
REPAIR INSTRUCTIONS
Replace the Radio
Perform BODY VER-2A See: Computers and Control Systems/Testing and Inspection/Diagnostic Trouble Code Tests and Associated
Procedures/Verification (VER) Tests/Verification Test VER-2A - Body
Equalizer Inoperative
SYMPTOM
EQUALIZER INOPERATIVE
TEST NOTE: All symptoms are diagnosed using the same tests. The title for the tests will be "1-5 PRESETS INOPERATIVE".
POSSIBLE CAUSES
-
Radio function controls inoperative
