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EXL-88 < DTC/CIRCUIT DIAGNOSIS > [XENON TYPE] HEADLAMP (LO) CIRCUIT HEADLAMP (LO) CIRCUIT Component Function Check INFOID:0000000006213957 1. CHECK HEADLAMP (LO) OPERATION CONSULT-III ACTIVE TEST 1. Select “EXTERNAL LAMPS” of IPDM E/R active test item. 2. With operating the test items, check that the headlamp (LO) is turned ON. Is the inspection result normal? YES >> Headlamp (LO) is normal. NO >> Refer to . Diagnosis Procedure INFOID:0000000006213958 1. CHECK HEADLAMP (LO) OUTPUT VOLTAGE CONSULT-III ACTIVE TEST 1. Turn ignition switch OFF. 2. Disconnect front combination lamp connector. 3. Turn ignition switch ON. 4. Select “EXTERNAL LAMPS” of IPDM E/R active test item. 5. With operating the test items, check voltage between IPDM E/R harness connector and ground. Is the inspection result normal? YES >> GO TO 2. NO >> GO TO 3. 2. CHECK HEADLAMP (LO) OPEN CIRCUIT 1. Turn ignition switch OFF. 2. Disconnect IPDM E/R connector. 3. Check continuity between IPDM E/R harness connector and front combination lamp harness connector. Is the inspection result normal? YES >> GO TO 5. NO >> Repair or replace harness. 3. CHECK HEADLAMP (LO) FUSE 1. Turn ignition switch OFF. 2. Check that the following fuses are not fusing. Lo : Headlamp (LO) ON Off : Headlamp (LO) OFF (+) ( − ) Test item Voltage (Approx.) IPDM E/R Connector Terminal RH E15 52 Ground EXTERNAL Lo Battery voltage Off 0 V LH 51 Lo Battery voltage Off 0 V IPDM E/R Front combination lamp Continuity Connector Terminal Connector Terminal RH E15 52 E119 5 Existed LH 51 E118 |