Testing the Climate Control Functions

Testing the climate control functions






- Start engine
Activate the climate Control functions by.
- turn the passenger compartment temperature control selector slowly between both end positions. Leave the selectors at the end positions long enough for the damper motor to reach its end position.
- turn the air distribution selector slowly one turn so that the damper motor has time to adjust.
- start the blower fan manually and check that the fan speed can be controlled throughout the range.
- engage and disengage the REC function. Allow damper motor to go the limit positions.
- engage and disengage the Air Conditioning (A/C) function.

After performing this procedure, Reading Off Diagnostic Trouble Codes (DTC's)