( TL19E00K738000Y2477FAAT00 )

DTC Troubleshooting: B2477

1. Check for continuity between the headlight leveling control unit 16P connector No. 7 and No. 13 terminals and body ground respectively.

Is there continuity?

YES | - | Repair a short to ground in the wire.■
NO | - | Replace the rear suspension stroke sensor.■

1. Turn the ignition switch to LOCK (0).

1. Disconnect the rear suspension stroke sensor 3P connector.

1. Disconnect the headlight leveling control unit 16P connector.