dodge Workshop Repair Guides

Dodge Workshop Service and Repair Manuals

A/C - Erratic Operation/Poor Performance|Page 69 > < A/C - Erratic Operation/Poor Performance
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REPAIR PROCEDURE:

1.

With the vehicle at room temperature 10° - 27° C. (50° to 80° F.), remove the M-1 circuit fuse for ten minutes to erase DTCs.

2.

Install the M-1 fuse and start the vehicle, this will initiate the HVAC system calibration. Allow approximately five minutes for the calibration to
complete.

3.

Operate the vehicle and HVAC system to verify that Symptoms and/or DTCs are gone. If tapping noise or Blend Stall/Feedback DTCs re-occur,
additional diagnosis will be required.

POLICY:
Reimbursable within the provisions of the warranty.

TIME ALLOWANCE:

FAILURE CODE:

Disclaimer:

This bulletin is supplied as technical information only and is not an authorization for repair.

A/C - Erratic Operation/Poor Performance|Page 69 > < A/C - Erratic Operation/Poor Performance