VOLVO
PSL-0001 - Hall sensor 1. Faulty signal
Układ
Układ napędowy (Silnik i skrzynia biegów)
Modele Volvo, których dotyczy ten kod błędu
Dotyczy następujących modeli:
3 modeleC30 (2007–2013), C30 Electric (2011–2013), C70 (2006–2013)
Pokaż modele wg rocznika i silnika (3)
Co oznacza ten kod błędu?
The left front seat module (PSL) receives no pulsed signal from the Hall sensor in motor 1, which controls the seat's length adjustment. The fault is stored when no Hall sensor pulse is detected while the motor is activated.
Możliwe przyczyny
- Damaged Hall sensor in motor 1
- Signal wire shorted to ground or supply voltage
- Open circuit in the signal wire to the Hall sensor
Co możesz zrobić
- 1Read and note the fault code, clear it and run the seat to see whether it returns
- 2If you have a diagnostic tool: check that the motor 1 Hall sensor value in live data counts up and down as the seat length is adjusted
- 3Check that the connector at the seat motor is secure and free from corrosion
- 4Use a multimeter to check that the signal wire to the Hall sensor is continuous and has no contact with earth (the body) or supply voltage
- 5If the fault returns, have a workshop check the seat motor and the Hall sensor, as either may need replacing
Objawy, które możesz zauważyć1
- Automatic operation of the seat or mirrors does not work
Ogólne wskazówki dla właścicieli. Diagnostyka na samochodzie może wskazać inną przyczynę.