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TROUBLE DIAGNOSIS ATC-79 C D E F G H I K L M A B ATC Rear Ventilator Door Motor Circuit NJS0008J COMPONENT DESCRIPTION Rear ventilator door motor is attached to the rear ventilator duct No. DIAGNOSIS PROCEDURE FOR REAR VENTILATOR DOOR MOTOR SYMPTOM: Rear ventilator door motor does not operate. 1. CHECK FOR AUTO AMP. OUTPUT 1. Disconnect rear ventilator door motor connector. 2. Set up code No. 41 and 42 in self-diagnosis STEP-4. 3. Check voltage between rear ventilator door motor harness con- OK or NG OK >> Replace rear ventilator door motor. NG >> GO TO 2. RJIA0289E RJIA0290E Terminals Voltage (+) ( − ) Code No. Rear ventilator door motor con- nector Terminal No. 41 M93 1 Ground Approx. 12 V M93 2 Approx. 0 V 42 M93 1 Approx. 0 V M93 2 Approx. 12 V RJIA3028E |