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OUTSIDE KEY ANTENNA DLK-101 < COMPONENT DIAGNOSIS > [INTELLIGENT KEY SYSTEM] C D E F G H I J L M A B DLK N O P OUTSIDE KEY ANTENNA Description INFOID:0000000000961203 Detects whether Intelligent Key is outside the vehicle. Component Function Check INFOID:0000000000961204 1. CHECK DOOR REQUEST SWITCH Check that door request switch operates normally. Is the inspection result normal? YES >> GO TO 2. NO >> Inspect door request switch. Refer to DLK-87, "Component Function Check" 2. CHECK FUNCTION Be sure that Intelligent Key is in each outside key antenna detection range. Does door lock/unlock when each request switch is pressed? YES >> Outside key antenna is OK. NO >> Refer to DLK-101, "Diagnosis Procedure" Diagnosis Procedure INFOID:0000000000961205 1. CHECK OUTSIDE KEY ANTENNA INPUT SIGNAL 1 1. Turn ignition switch OFF. 2. Check signal between BCM connector and ground with oscilloscope. Is the inspection result normal? YES >> GO TO 4. NO >> GO TO 2. 2. CHECK OUTSIDE KEY ANTENNA CIRCUIT 1. Disconnect BCM and front outside handle connector. 2. Check continuity between BCM connector and outside key antenna connector. Terminals Condition Signal (Reference value.) (+) (–) BCM connector Terminal M122 Driver side 77 Ground Request switch is pushed When Intelligent Key Passenger side 75 Rear bumper 39 When Intelligent Key JMKIA0061GB JMKIA0060GB |