Diagnostic Trouble Code (DTC) Information

Diagnostic trouble code (DTC) information PSM-0030

Condition




Motor 1 controls the front-rear adjustment of the seat.
Motor 1 must be activated before the diagnostic trouble code (DTC) can be detected.
The diagnostic trouble code (DTC) is stored if motor 1 does not run despite the control for M1+ being activated and the power seat module (PSM) registering +12 V on the M1+ signal cable.

Possible source
- Open-circuit in signal cable M1+
- Blown fuse.

Fault symptom[s]
- Seat front-rear adjustment does not operate.