VOLVO
ECM-C416 - Communication, brake control module (BCM). Faulty signal
Układ
Sterownik silnika (ECM)
Modele Volvo, których dotyczy ten kod błędu
Dotyczy następujących modeli:
4 modeleC30 (2007–2013), C70 (2006–2013), S40 (2004–2013), V50 (2004–2013)
Pokaż modele wg rocznika i silnika (6)
- Volvo C30 (2007–2013)2007–2010Tylko silnik: D4204T
- Volvo C70 (2006–2013)2008–2010Tylko silnik: D4204T
- Volvo S40 (2004–2013)2004–2006Tylko silnik: D4204T, D4204T2
- Volvo S40 (2004–2013)2007–2010Tylko silnik: D4204T
- Volvo V50 (2004–2013)2004–2006Tylko silnik: D4204T, D4204T2
- Volvo V50 (2004–2013)2007–2010Tylko silnik: D4204T
Co oznacza ten kod błędu?
The engine control module monitors the signals from the brake control module (BCM) on CAN. When the signal is registered as wrong, the fault code is set. The cause may be faults already stored in the brake control module, or a unit that does not suit this car.
Możliwe przyczyny
- Fault codes stored in the brake control module (BCM)
- The brake control module does not suit this car, for example if a used unit with other software or hardware has been fitted
Co możesz zrobić
- 1Begin by reading out the brake control module fault codes and fixing them before anything is erased
- 2Check that the fuses are intact and that the battery is connected and charged
- 3Check the connectors at the brake control module and the engine control module for corrosion and loose contacts
- 4Look for breaks and chafing on the communication wire between the two modules
- 5If the brakes or ABS feel uncertain, do not drive the car. The brake control module governs ABS, so have a workshop check it
- 6If the fault remains, have a workshop confirm that the brake control module is intended for this car and that its software is correct
Objawy, które możesz zauważyć2
- A text message and warning symbol appear in the display
- The Check engine warning lamp lights up or behaves abnormally
Ogólne wskazówki dla właścicieli. Diagnostyka na samochodzie może wskazać inną przyczynę.