( TL19E00K80100081510FAAT00 )

DTC Troubleshooting: 51, 52

DTC 51:
Motor Lock
DTC 52:
Motor Stuck ON/OFF

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

1. Check the No. 2-5 (30 A) fuse in the under-hood fuse/relay box.

Is the fuse blown?

YES | - | Go to Step 3 .
NO | - | Reinstall the checked fuse, then go to Step 10 .

1. Disconnect the VSA modulator-control unit 47P connector.

1. Check for continuity between VSA modulator-control unit 47P connector terminal No. 1 and body ground.

Is there continuity?

YES | - | Repair short to body ground in the wire between the No. 2-5 (30 A) fuse in the under-hood fuse/relay box and the VSA modulator-control unit.■
NO | - | Install a new No. 2-5 (30 A) fuse in the under-hood fuse/relay box, then go to Step 5 .

1. Reconnect the VSA modulator-control unit 47P connector.

1. Turn the ignition switch to ON (II).

1. Clear the DTC with the HDS.

1. Test-drive the vehicle. Drive the vehicle at 15 km/h (10 mph) or more.
   NOTE: Drive the vehicle on a straight section of road, not on a lift.

1. Check for DTCs with the HDS.

Is DTC 51 or 52 indicated?

YES | - | Replace the VSA modulator-control unit .■
NO | - | Troubleshooting is complete.■

1. Disconnect the VSA modulator-control unit 47P connector.