Recirc Overcurrent (Stored)

Test 1:

SYMPTOM
RECIRC OVERCURRENT (STORED)

TEST NOTE
This symptom is diagnosed using the test A/C SWITCH FAULT (STORED).

WHEN MONITORED
When actuator movement is requested.

SET CONDITION
All (Blend, Mode, Recirc, and Zone) Overcurrent DTCs will set if the A/C - Heater Control Module detects an excessive current draw on the Common Door Drive circuit(s).

POSSIBLE CAUSES
- Check for active HVAC DTCS, and cooldown test and door recalibration messages
- Stored code(s) test complete