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Home >> Chrysler >> 2005 >> Pacifica Limited >> Repair and Diagnosis >> Accessories & Equipment >> Gauges & Instrument Panels >> Body Diagnostic Procedures - Diagnostic Information And Procedures - HVAC, Ignition Power Accessory, Instrument Cluster, Interior Lighting, Navigation, Overhead Console >> Heating & A/C >> Symptom: BLOWER NOT ON HIGH - MTC >> Diagnostic Procedure

Diagnostic Procedure

BLOWER NOT ON HIGH - MTC SYMPTOM CHART

TEST ACTION APPLICABILITY
1 Turn the ignition on.
With the DRBIII®, read active HVAC DTCs.
Does the DRBIII® display any DTCs?
Yes --> Return to the Heating & A/C symptom list and choose the symptom(s). After the repair is complete, erase the DTC(s), and run the AC Cooldown Test again.
Perform BODY VERIFICATION TEST - VER 1 .
No --> Go To 2		 All
2 Was the Blower Control set to high speed for the entire test?
Yes --> Check the blower motor and related circuits for the cause of blower operational problems. Repair as necessary. After the repair is complete, run the AC Cooldown Test again.
Perform BODY VERIFICATION TEST - VER 1 .
No --> Start the engine. Set the Blower Control to high speed. With the DRBIII®, actuate the AC Cooldown Test.
Perform BODY VERIFICATION TEST - VER 1 .		 All
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