Left Audio Input Shorted to Ground

Test 1 - 5:

Test 6 - 7:

SYMPTOM
LEFT AUDIO INPUT SHORT TO GROUND

WHEN MONITORED
With the ignition on

SET CONDITION
The Hands Free Module detects low voltage on the input circuit.

POSSIBLE CAUSES
- Hands free audio output common CKT open
- Hands free module
- Left audio output and right audio output circuits shorted together
- Left audio output circuit open
- Left audio output circuit short to ground
- Left audio output circuit short to voltage
- Intermittent condition