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DOOR SWITCH RF-15 < COMPONENT DIAGNOSIS > C D E F G H I J L M A B RF N O P DOOR SWITCH Description INFOID:0000000001724569 Detects door open/close condition and transmits the signal to BCM. Component Function Check INFOID:0000000001724570 1. CHECK DOOR SWITCH INPUT SIGNAL Check (“DOOR SW-DR” and “DOOR SW-AS”) in “DATA MONITOR” mode with CONSULT-III. Is the inspection result normal? YES >> Door switch circuit is OK. NO >> Refer to Diagnosis Procedure INFOID:0000000001724571 1. CHECK FRONT DOOR SWITCH Check front door switches. Are the continuity test results as specified? YES >> GO TO 2 NO >> Replace front door switch. 2. CHECK FRONT DOOR SWITCH INPUT SIGNAL Check voltage between BCM connectors M18 and ground. Are the voltage readings as specified? YES >> Replace BCM. Refer to XX-XX, "*****" . NO >> GO TO 3 3. CHECK HARNESS CONTINUITY Monitor item Condition DOOR SW-DR OPEN : ON CLOSE : OFF DOOR SW-AS OPEN : ON CLOSE : OFF Terminal Switch condition Continuity 2 Ground Pressed No Released Yes LIIA2377E (+) (–) Front door condition Voltage Connector Terminal M18 29 Ground LH OPEN 0V CLOSE Battery voltage 30 RH OPEN 0V CLOSE Battery voltage ALKIA1230GB |