VOLVO
IAM-U200562 - Vehicle Speed. Algorithm Based Failures. Signal compare failure
Układ
Zintegrowany moduł audio (IAM)
Modele Volvo, których dotyczy ten kod błędu
Dotyczy następujących modeli:
9 modeliS60 (2011–), S80 (2007–), V40 (2013–), V40 Cross Country (2013–), V60 (2011–), V60 Cross Country (2015–), V70 (2008–), XC60 (2009–), XC70 (2008–)
Co oznacza ten kod błędu?
The integrated audio module (IAM) receives the vehicle speed from the central electronic module via the infotainment unit, and can also calculate it with its own GPS receiver. The fault is set if the speed data is unreasonable or missing on the MOST network.
Możliwe przyczyny
- Problem with the MOST network
- Communication with the central electronic module (CEM) is disturbed or missing
- Communication with the infotainment control module (ICM) is disturbed or missing
Co możesz zrobić
- 1Take a test drive and check whether the navigation position updates
- 2Read the code, clear it and check whether it returns after a test drive
- 3Do not replace the audio module first; replacing it probably will not solve the fault
- 4If the fault remains, have a workshop with diagnostic equipment continue the fault tracing in the brake control module (BCM) or the infotainment control module (ICM)
Objawy, które możesz zauważyć3
- Other problems with navigation
- The navigation does not work
- Updates of navigation information are slow or do not arrive
Ogólne wskazówki dla właścicieli. Diagnostyka na samochodzie może wskazać inną przyczynę.