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Exterior Lighting: Headlamp

SMART JUNCTION BOX (SJB) DIAGNOSTIC TROUBLE CODE (DTC) LIST

DTC Description Perform Test
B1472 Lamp Headlamp Input Circuit Short to Ground Go to Pinpoint Test D .
B1510 Flash To Pass Switch Circuit Short to Ground Go to Pinpoint Test D .
B1696 Autolamp On Circuit Short To Ground Go to Pinpoint Test D .
B2A22 Headlamp Off Circuit Open ADDRESS any other DTCs first. Go to Pinpoint Test D .
B2A23 High Beam Input Circuit Short to Ground Go to Pinpoint Test D .
B2A2E Right Front Lamp Low Beam Circuit Open If the low beam is inoperative, go to Pinpoint Test B .
If the low beam is always on, go to Pinpoint Test D .
B2A2F Right Front Lamp Low Beam Circuit Short to Ground Go to Pinpoint Test B .
B2A30 Left Front Lamp Low Beam Circuit Open If the low beam is inoperative, go to Pinpoint Test B .
If the low beam is always on, go to Pinpoint Test D .
B2A31 Left Front Lamp Low Beam Circuit Short to Ground Go to Pinpoint Test B .
SMART JUNCTION BOX (SJB) DIAGNOSTIC TROUBLE CODE (DTC) LIST

DTC Description Perform Test
B1472 Lamp Headlamp Input Circuit Short to Ground Go to Pinpoint Test G .
B1696 Autolamp On Circuit Short To Ground Go to Pinpoint Test G .
B1791 Autolamp Sensor Input Circuit Open Go to Pinpoint Test G .
B1793 Autolamp Sensor Input Circuit Short to Ground Go to Pinpoint Test G .
B2008 Wipers On Signal Circuit Short to Ground Go to Pinpoint Test G .
B2A22 Headlamp Off Circuit Open Go to Pinpoint Test G .