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DOOR SWITCH RF-13 < COMPONENT DIAGNOSIS > C D E F G H I J L M A B RF N O P DOOR SWITCH Description INFOID:0000000003703351 Detects door open/closed condition. Component Function Check INFOID:0000000003703352 1. CHECK FUNCTION Check door switches (“DOOR SW-DR”, “DOOR SW-AS”) in “Data Monitor” mode with CONSULT-III. Is the inspection result normal? YES >> Door switch is OK. NO >> Refer to Diagnosis Procedure INFOID:0000000003703353 1. CHECK FRONT DOOR SWITCH INPUT SIGNAL 1. Turn ignition switch OFF. 2. Disconnect malfunction front door switch connector. 3. Check signal between malfunction front door switch harness connector and ground with oscilloscope. Is the inspection result normal? YES >> GO TO 3. NO >> GO TO 2. 2. CHECK DOOR SWITCH CIRCUIT 1. Disconnect BCM connector. 2. Check continuity between BCM harness connector and malfunction door switch harness connector. 3. Check continuity between BCM harness connector and ground. Monitor item Door condition Display DOOR SW-DR CLOSE → OPEN OFF → ON DOOR SW-AS (+) (–) Voltage (V) (Approx.) Front door switch Connector Terminal Driver side B16 2 Ground Passenger side B216 JPMIA0011GB BCM Front door switch Continuity Connector Terminal Connector Terminal M123 124 B216 2 Exists 150 B16 BCM Ground Continuity Connector Terminal M123 124 Not exist 150 |