Operation CHARM: Car repair manuals for everyone.

B2638

B2636, B2637, B2638, B2639, B2654, B2655 MODE DOOR MOTOR

Description




COMPONENT DESCRIPTION
The mode door motor (1) are attached to the heater &cooling unit assembly. It rotates so that air is discharged from the outlet set by the unified meter and A/C amp. Motor rotation is conveyed to a link which activates the mode door.

DTC Logic

DTC DETECTION LOGIC






DTC CONFIRMATION PROCEDURE

Step 1-2:






Diagnosis Procedure

Step 1:




Step 1 (Continued)-5:




Step 5 (Continued):