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PWC-28 < DTC/CIRCUIT DIAGNOSIS > POWER SUPPLY AND GROUND CIRCUIT Is the inspection result normal? YES >> Inspection End. NO >> GO TO 2. 2. CHECK FRONT POWER WINDOW SWITCH RH POWER SUPPLY CIRCUIT 1. Turn ignition switch OFF. 2. Disconnect BCM connector. 3. Check continuity between BCM harness connector and front power window switch RH harness connector. 4. Check continuity between BCM harness connector and ground. Is the inspection result normal? YES >> Replace BCM. Refer to BCS-70, "Removal and Installation" NO >> Repair or replace harness. REAR POWER WINDOW SWITCH INFOID:0000000009693665 Regarding Wiring Diagram information, refer to . 1. CHECK REAR POWER WINDOW SWITCH POWER SUPPLY 1. Turn ignition switch OFF. 2. Disconnect rear power window switch connector. 3. Turn ignition switch ON. 4. Check voltage between rear power window switch harness connector and ground. Is the inspection result normal? YES >> Inspection End. NO >> GO TO 2. 2. CHECK REAR POWER WINDOW SWITCH POWER SUPPLY CIRCUIT 1. Turn ignition switch OFF. 2. Disconnect BCM connector. (+) (-) Voltage (Approx.) Front power window switch RH Connector Terminal D105 8 Ground Battery voltage BCM Front power window switch RH Continuity Connector Terminal Connector Terminal M99 (with Intelligent Key system) 68 D105 8 Yes M19 (without Intelligent Key system) 52 BCM Ground Continuity Connector Terminal M99 (with Intelligent Key system) 68 No M19 (without Intelligent Key system) 52 (+) (-) Voltage (V) (Approx.) Rear power window switch Connector Terminal LH D203 4 Ground Battery voltage RH D303 |