Galant L4-2.4L (4G69) (2004)
Memory Backup Power Circuit
CIRCUIT OPERATION
Power is continuously supplied to the radio and CD player or radio, CD player and CD changer.
TECHNICAL DESCRIPTION (COMMENT)
The cause is probably a faulty radio and CD player or radio, CD player and CD changer memory backup power supply system circuit.
TROUBLESHOOTING HINTS
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Damaged wiring harness or connector.
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Malfunction of the radio and CD player or radio, CD player and CD changer.
DIAGNOSIS
Required Special Tool:
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MB991223: Harness set
STEP 1. Measure at radio and CD player or radio, CD player and CD changer connector C-111 in order to check the power supply circuit to
the radio and CD player or radio, CD player and CD changer (through the battery).