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TRUNK LID OPENER ACTUATOR DLK-89 < COMPONENT DIAGNOSIS > [INTELLIGENT KEY SYSTEM] C D E F G H I J L M A B DLK N O P TRUNK LID OPENER ACTUATOR Description INFOID:0000000001683116 Performs trunk lid open with signal from BCM. Component Function Check INFOID:0000000001683117 1. CHECK TRUNK LID OPENER CANCEL SWITCH Check trunk lid opener cancel switch position. Does trunk lid opener cancel switch turn OFF (CANCEL)? Yes >> Turn on trunk lid opener cancel switch. No >> GO TO 2. 2. CHECK FUNCTION 1. Perform Active Test (“TRUNK/GLASS HATCH”) with CONSULT-III. 2. Touch “OPEN” and check that trunk lid opens. Is the inspection result normal? YES >> Trunk lid opener actuator is OK. NO >> Refer to . Diagnosis Procedure INFOID:0000000001683118 1. CHECK BCM OUTPUT SIGNAL Check voltage between BCM harness connector and ground. Is the inspection result normal? YES >> GO TO 2. NO >> GO TO 3. 2. CHECK TRUNK LID OPENER ACTUATOR CIRCUIT 1. Turn ignition switch OFF. 2. Disconnect BCM connector and trunk lid lock assembly connector. 3. Check continuity between BCM harness connector and trunk lid lock assembly harness connector. 4. Check continuity between BCM harness connector and ground. Is the inspection result normal? YES >> GO TO 3. NO >> Repair or replace harness. 3. CHECK INTERMITTENT INCIDENT GI-38, "Intermittent Incident" . >> INSPECTION END Terminals Condition of trunk lid open- er switch Voltage (V) (Approx.) (+) (–) BCM connector Terminal M120 23 Ground ON 0 → Battery voltage → 0 BCM connector Terminal Trunk lid lock assembly connector Terminal Continuity M120 23 B303 3 Existed BCM connector Terminal Continuity M120 23 Ground Not existed |