VOLVO
ECM-P050000 - Speed sensor A. General malfunction information. No information on malfunction type
Układ
Sterownik silnika (ECM)
Modele Volvo, których dotyczy ten kod błędu
Dotyczy następujących modeli:
1 modelXC90 (2003–)
Pokaż modele wg rocznika i silnika (1)
Co oznacza ten kod błędu?
The code concerns the speed sensor. The fault is registered in the brake control module (BCM), which sends the information to the engine control module (ECM) over the CAN network. The code does not specify the cause, but the fault lies in the speed signal from the brake system.
Możliwe przyczyny
- The cause lies in the brake control module (BCM)
Co możesz zrobić
- 1If you have a diagnostic tool, read the fault codes in the brake control module (BCM) and remedy them first
- 2If you have a diagnostic tool, read the vehicle speed as live data and compare it with the speedometer during a test drive
- 3Check that the fuses are intact. Their location is given in the owner's manual or on the fuse box cover
- 4The brake system is safety-critical: have a workshop check the brake control module, and do not work on the brakes yourself
- 5After the work, road test and check that the cruise control works, then clear the code
Objawy, które możesz zauważyć2
- The cruise control does not work at all
- A message appears on the text display
Na co może wpływać usterka1
- The cruise control is switched off while the fault is active
Ogólne wskazówki dla właścicieli. Diagnostyka na samochodzie może wskazać inną przyczynę.