Monitoring DTC Status

Connect GDS to "DATA LINK CONNECTOR (DLC)".
IG key "ON", engine "OFF".
Select "Diagnostic Trouble Codes (DTC)" with GDS.
Monitor the diagnostic trouble code and present of the trouble code.
Erase the DTC.

Courtesy of
Is the DTC output again?
YES
- Substitute with a known-good "SLB Motor" and check for proper operation.
NO
- Fault is intermittent caused by poor contact in SLB ("DRIVER LUMBAR SUPPORT UNIT")'s connector or was repaired and SLB memory was not cleared after repair.
- Erase DTC and drive the vehicle to satisfy the enable condition then, go to "VERIFICATION OF VEHICLE REPAIR " procedure.