VOLVO
IEM-B200918 - Insulated Gate Bipolar Transistor. General Electrical Failures. Circuit current below threshold
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 indicates a current that is below the expected level in the high voltage system. In addition, the voltage in the high voltage system hardly changes at all when the control module tries to control it. The cause 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 check the voltage converter (ISC). High voltage systems may only be handled by qualified personnel
- 2If you have a diagnostic tool: compare the current and voltage in the high voltage system in live data while the car is in drive mode
- 3Do not carry out any work on the high voltage system yourself
- 4After the repair, check that the code is not stored again
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.