VOLVO
DCDC-P0A1017 - DC/DC Converter Status Circuit High. General Electrical Failures. Circuit voltage above 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 DC/DC converter control module has registered that the status circuit is high and that the voltage in the circuit is too high. This can be caused by a short circuit in the connections, or by a damaged high voltage battery. Because the converter is part of the high voltage system, charging of the high voltage battery is affected.
Możliwe przyczyny
- Short circuit in the connections
- Damaged high voltage battery
Co możesz zrobić
- 1Switch the ignition off, wait a moment and switch it on again, then see whether the code returns
- 2Have a workshop check the high voltage battery wiring for loose contacts and damage, and the connections to the converter
- 3Have a workshop check the condition of the high voltage battery, since a damaged battery can cause this code
- 4The high voltage system may only be handled by qualified personnel. Do not work on the battery, the converter or their wiring yourself
Objawy, które możesz zauważyć4
- Warning symbol and message in the display
- Charging of the high voltage battery is absent or reduced while driving
- The high voltage battery discharges or charges poorly
- Drive modes PURE, SAVE and AWD disengage automatically or cannot be selected
Na co może wpływać usterka2
- No charging of the high voltage battery
- Hybrid drive mode is forced
Ogólne wskazówki dla właścicieli. Diagnostyka na samochodzie może wskazać inną przyczynę.