Passenger Blend Door Range Too Large (AZC) (Active)

Test 1 - 2:

Test 3 - 5:

SYMPTOM
PASS BLEND DOOR RANGE TOO LARGE (AZC) (ACTIVE)

WHEN MONITORED
Ignition in RUN and IOD fuse installed.

SET CONDITION
This condition is set when the AZC monitors the travel range during system initialization and the measured range is greater than expected.

POSSIBLE CAUSES
- Check the AZC module for DTCs
- Driver circuit (B) shorted to ground
- Driver circuit (A) shorted to ground
- Passenger blend door motor
- Passenger blend door motor
- Check blend door linkage
- AZC module