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EXL-184 < DTC/CIRCUIT DIAGNOSIS > [HALOGEN TYPE] FRONT SIDE MARKER LAMP CIRCUIT FRONT SIDE MARKER LAMP CIRCUIT Component Function Check INFOID:0000000009653160 1. CHECK PARKING LAMP OPERATION Check that the parking lamp is turned ON. YES >> GO TO 2. NO >> Check parking lamp circuit. Refer to EXL-182, "Component Function Check" 2. CHECK FRONT SIDE MARKER LAMP OPERATION CONSULT ACTIVE TEST 1. Select “EXTERNAL LAMPS” of IPDM E/R active test item. 2. With operating the test items, check that the front side marker lamp is turned ON. Is the inspection result normal? YES >> Front side marker lamp circuit is normal. NO >> Refer to EXL-184, "Diagnosis Procedure" . Diagnosis Procedure INFOID:0000000009653161 1. CHECK FRONT SIDE MARKER LAMP BULB Check applicable lamp bulb. YES >> GO TO 2. NO >> Replace bulb. 2. CHECK FRONT SIDE MARKER LAMP OPEN CIRCUIT 1. Turn ignition switch OFF. 2. Disconnect IPDM E/R connector and front side marker lamp connector. 3. Check continuity between IPDM E/R harness connector and front side marker lamp harness connector. Is the inspection result normal? YES >> GO TO 3. NO >> Repair or replace harness. 3. CHECK FRONT SIDE MARKER LAMP GROUND OPEN CIRCUIT Check continuity between front side marker lamp harness connector and ground. Is the inspection result normal? YES >> Check corresponding bulb socket and harness. Repair or replace if necessary. NO >> Repair or replace harness. TAIL : Front side marker lamp ON Off : Front side marker lamp OFF IPDM E/R Front side marker lamp Continuity Connector Terminal Connector Terminal RH E346 91 E321 1 Existed LH 92 E320 Front side marker lamp Ground Continuity Connector Terminal RH E321 2 Existed LH E320 |