Lancer Evolution L4-2.0L Turbo (4B11T/C) (2010)
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NO : The wiring harness may be damaged or the connector(s) may have loose, corroded or damaged terminals, or terminals pushed back in the
connector. Repair the wiring harness as necessary.
STEP 10. Retest the system
Check whether the illumination of the steering remote control switch comes on normally.
Q: Doe the illumination of the steering remote control switch comes on normally?
YES : The trouble can be an intermittent malfunction.
NO : Replace the steering wheel voice control switch.
Inspection Procedure 7
INSPECTION PROCEDURE 7: Check The Hands Free Module Power Supply Circuit.
CAUTION: Before replacing the module, ensure that the power supply circuit, the ground circuit and the communication circuit are normal.
Hands Free Module Power Supply Circuit
CIRCUIT OPERATION
