Diagnostic Trouble Code (DTC) Information

Diagnostic trouble code (DTC) information

Condition
Motor 4 controls the height of the seat at the front edge. If the control module receives a signal from the potentiometer that motor 4 is turning in the wrong direction diagnostic trouble code (DTC) PSL/PSR-224 is set.

Possible source




- Wiring to motor 4 incorrectly connected.
- Wiring to potentiometer for motor 4 incorrectly connected.
- Defective control module.

Fault symptom[s]
- When the height adjustment control button is pressed to raise the seat front edge it moves down or vice versa.
- When a memory button is activated the seat front edge moves in the wrong direction.