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Home >> Jeep >> 2003 >> Grand Cherokee 2WD V8-4.7L >> Repair and Diagnosis >> A L L Diagnostic Trouble Codes ( DTC ) >> Testing and Inspection >> Manufacturer Code Charts >> Heating & A/C System >> Recirc Motor Not Responding (AZC) (Stored)

Recirc Motor Not Responding (AZC) (Stored)

Test 1:






SYMPTOM
RECIRC MOTOR NOT RESPONDING (AZC) (STORED)

WHEN MONITORED
Ignition in RUN and IOD fuse installed.

SET CONDITION
This condition is set if the AZC does not receive feedback pulses within 5 seconds of the drive voltage being applied.

POSSIBLE CAUSES
- AZC module stored codes present
- Stored codes test complete