STEP 3. Check the rear window defogger and outside/inside air selection damper control motor operation.
(1) Turn the ignition switch to the "ON" position.
(2) Check the engine running.
(3) Check the operations of rear window defogger and outside/inside air selection damper control motor.
Do the rear window defogger and outside/inside air selection damper control motor work normally?
Refer to Inspection procedure 3 "The A/C compressor does not Work ." Refer to Inspection procedure 2, "Malfunction of the A/C control panel power supply system ."