VOLVO
IEM-B200949 - Insulated Gate Bipolar Transistor. System Internal Failures. Internal electronic failure
Układ
Nieznany układ / Specyficzny dla marki
Modele Volvo, których dotyczy ten kod błędu
Dotyczy następujących modeli:
1 modelV60 (2011–)
Pokaż modele wg rocznika i silnika (2)
Co oznacza ten kod błędu?
The code concerns internal electrical faults in the electric rear axle drive control module (IEM). It is set when one or more of the control module's internal components do not work, and According to the cause, the fault lies in the voltage converter (ISC). Electric propulsion is then not possible.
Możliwe przyczyny
- Internal fault in the voltage converter (ISC)
Co możesz zrobić
- 1Have a workshop read the fault codes in the electric rear axle drive control module and check the voltage converter (ISC). High voltage systems may only be handled by qualified personnel
- 2Do not carry out any work inside the electric rear axle drive control module yourself
- 3If you have a diagnostic tool: note whether the code is set again after the car has been driven
- 4After the repair, check that electric propulsion works as normal
Objawy, które możesz zauważyć4
- Text window and warning symbol with a text message
- Drive mode PURE disengages automatically or is unavailable
- Drive mode AWD disengages automatically or is unavailable
- Drive mode HYBRID: the combustion engine runs all the time or too often
Na co może wpływać usterka2
- Electric propulsion is not possible
- Brake energy regeneration from the electric rear axle is not possible
Ogólne wskazówki dla właścicieli. Diagnostyka na samochodzie może wskazać inną przyczynę.