Recirc Door Output Shorted to Ground
Test 1 - 2:
SYMPTOM
RECIRC DOOR OUTPUT SHORT TO GROUND
WHEN MONITORED
Whenever the BCM attempts to move one of the HVAC actuators.
SET CONDITION
when the BCM detects one or more of the following outputs shorted to ground: mode driver, blend driver, recirc driver or common driver.
POSSIBLE CAUSES
- RECRIC door Driver Circuit Short To Ground
- Body control module