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HEADLAMP AIMING CONTROL (AUTO) LT-73 C D E F G H I J L M A B LT DTC B2085 [LOW BEAM SIG OPEN LINE] NKS0018I 1. CHECK TAIL LAMP RELAY SIGNAL 1. Turn ignition switch OFF. 2. Disconnect headlamp aiming sensor connector. 3. Turn ignition switch ON. 4. Turn lighting switch 1st position. 5. Check voltage between headlamp aiming sensor harness con- OK or NG OK >> If the self-diagnosis result code [B2085] reappears when performing the self-diagnosis again after erasing the NG >> Repair harness or connector. DTC B2086 [FRQ. OVER LIMIT] NKS0018J 1. CHECK VEHICLE SPEED 1. Start engine and place vehicle in a driving condition. 2. Check the waveform of voltage between combination meter har- OK or NG OK >> If the self-diagnosis result code [B2086] reappears when performing the test drive after erasing the self-diagnosis result, replace and initialize the headlamp aiming sensor. Refer to NG >> Refer DI-18, "Vehicle Speed Signal Inspection" . 6 - Ground : Battery voltage PKIB0125E 17 - Ground : PKIB0123E PKIA1935E |