DTC B1B91-13: Position Memory Control Module (Front Seat) Malfunction [Position Memory Control Module]: Notes
DTC B1B91:13 (POSITION MEMORY CONTROL MODULE) DETECTION CONDITION AND POSSIBLE CAUSE
| Description |
Position memory control module (front seat) malfunction |
| Detection condition |
- Position memory control module (front seat) malfunction detected.
|
| Fail-safe |
- Memory clearing:
- If there is a malfunction in the tilt position sensor, clear all the memory positions.
- Memory seat positioning using position memory switch and remote transmitter:
- If there is a malfunction in the tilt position sensor, inhibits all memory seat positioning.
- If there is a malfunction in the tilt motor, inhibits tilt motor seat positioning.
- Tilt motor seat positioning using power seat switch:
- If there is a malfunction in the tilt motor, inhibits tilt motor seat positioning.
- Memory registration using position memory switch and remote transmitter:
- If there is a malfunction in the tilt position sensor, inhibits the memory registration.
- If there is a malfunction in the tilt motor and the malfunction is caused by short circuit, inhibits the memory registration.
|
| Possible cause |
- Position memory control module (front seat) malfunction
|
| System wiring diagram |
Not applicable |