Blower Select Switch Open (AZC) (Active)

Test 1:

SYMPTOM
BLOWER SELECT SW OPEN (AZC) (ACTIVE)

WHEN MONITORED
Ignored in RUN and IOD fuse installed.

SET CONDITION
This condition is set if the AZC reads the blower switch value and it is above 250 A/D counts.

POSSIBLE CAUSES
- Blower Motor Switch Failed Open