Left Audio Output 1 Shorted to Ground

Test 1 - 5:

Test 6:

SYMPTOM
LEFT AUDIO OUTPUT 1 SHORT TO GROUND

TEST NOTE
This symptom is diagnosed using the test LEFT AUDIO INPUT SHORT TO GROUND.

WHEN MONITORED
With the ignition on.

SET CONDITION
The Hands Free Module detects a short to Ground on the Audio MUX Left circuit.

POSSIBLE CAUSES
- Audio MUX left and audio MUX right circuits shorted together
- Audio MUX left circuit open
- Audio MUX left circuit short to ground
- Audio MUX left circuit short to voltage
- Hands free module
- Intermittent condition