Index Chrysler Chrysler TOWN & COUNTRY, VOYAGER, Dodge Caravan - service repair manual 2001-2007 year
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Symptom: DRIVER BLEND DOOR NOT RESPONDING (ACTIVE) When Monitored and Set Condition: DRIVER BLEND DOOR NOT RESPONDING (ACTIVE) When Monitored: With the ignition on and the IOD fuse installed. Set Condition: This DTC is set if the ATC does not receive feedback pulses within 5 seconds of the drive voltage being applied. POSSIBLE CAUSES DRIVER BLEND DOOR DRIVER CIRCUIT (A) SHORTED TO GROUND DRIVER BLEND DOOR DRIVER CIRCUIT (B) SHORTED TO GROUND DRIVER BLEND DOOR DRIVER CIRCUITS (A) AND (B) SHORTED TOGETHER DRIVER BLEND DOOR DRIVER CIRCUIT (A) OPEN DRIVER BLEND DOOR DRIVER CIRCUIT (B) OPEN ATC DRIVER BLEND DOOR ACTUATOR TEST ACTION APPLICABILITY 1 Turn the ignition off. All Yes → Go To 2 No → Repair the Driver Blend Door Driver (A) circuit for a short to ground. t, reset the ATC after repair is complete. Perform BODY VERIFICATION TEST - VER 1. 2 Turn the ignition off. All Yes → Go To 3 No → Repair the Driver Blend Door Driver (B) circuit for a short to ground. t, reset the ATC after repair is complete. Perform BODY VERIFICATION TEST - VER 1. 208 AUTOMATIC TEMPERATURE CONTROL |