( TL19E00K773000Y1828FAAT00 )

DTC Troubleshooting: B1828

1. Measure the voltage between the recline motor/position sensor 5P connector No. 5 (+) and No. 4 (−) terminals.

Is there about 5 V?

YES | - | Faulty recline motor/position sensor, replace it.■
NO | - | If there is no voltage, replace the power seat control unit. If there is battery voltage, repair a short in the wire (sensor line).■

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

1. Disconnect power seat control unit connector A (40P).

1. Disconnect the recline motor/position sensor 5P connector.