Diagnostic Trouble Code (DTC) Information

Diagnostic trouble code (DTC) information

Condition




When the backrest switch is activated (by raising the lever) and when the seat the is folded forwards the seat automatically begins to move forward to a pre-programmed position called the entry position. If the entry position is not programmed the diagnostic trouble code (DTC) PSL/PSR-331 is stored.

Possible source
- No entry position has been programmed.
- The programming function is not working.
- Defective control module.

Fault symptom[s]
- The seat does not move forward when the backrest is folded.