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INTELLIGENT KEY WARNING BUZZER DLK-107 < DTC/CIRCUIT DIAGNOSIS > C D E F G H I J L M A B DLK N O P INTELLIGENT KEY WARNING BUZZER Component Function Check INFOID:0000000010119790 1. CHECK FUNCTION 1. Select “INTELLIGENT KEY” of “BCM” using CONSULT. 2. Select “OUTSIDE BUZZER” in “Active Test”. 3. Touch “ON” to check that it works normally. YES >> Intelligent Key warning buzzer is OK. NO >> Refer to DLK-107, "Diagnosis Procedure" Diagnosis Procedure INFOID:0000000010119791 Regarding Wiring Diagram information, refer to . 1. CHECK FUSE 1. Turn power switch OFF. 2. Check 10 A fuse, [No. 13, located in fuse block (J/B)]. YES >> GO TO 2. NO >> Replace the blown fuse after repairing the affected circuit. 2. CHECK INTELLIGENT KEY WARNING BUZZER POWER SUPPLY CIRCUIT 1. Disconnect Intelligent Key warning buzzer connector. 2. Check voltage between Intelligent Key warning buzzer harness connector and ground. Is the inspection result normal? YES >> GO TO 3. NO >> Repair or replace harness. 3. CHECK INTELLIGENT KEY WARNING BUZZER CIRCUIT 1. Disconnect BCM connector. 2. Check continuity between BCM harness connector and Intelligent Key warning buzzer harness connector. 3. Check continuity between BCM harness connector and ground. Is the inspection result normal? YES >> GO TO 4. NO >> Repair or replace harness. 4. CHECK INTELLIGENT KEY WARNING BUZZER (+) (–) Voltage (Approx.) Intelligent Key warning buzzer Connector Terminal E28 1 Ground Battery voltage BCM Intelligent Key warning buzzer Continuity Connector Terminal Connector Terminal M23 93 E28 3 Yes BCM Ground Continuity Connector Terminal M23 93 No |