Operation CHARM: Car repair manuals for everyone.

Turn Signals: Testing and Inspection






Front Turn Signals, Checking

The front turn signals (Left Front Turn Signal Lamp (M5) and Right Front Turn Signal Lamp (M7)) can be checked via output Diagnostic Test Mode (DTM) of Vehicle Electrical System Control Module (J519). Refer to => [ Vehicle Electrical System Control Module Output Diagnostic Test Mode ] Programming and Relearning.