VOLVO
DCDC-P0A091D - DC/DC Converter Status Circuit Low. General Electrical Failures. Circuit current out of range
System
Unbekanntes System / Herstellerspezifisch
Volvo-Modelle, für die dieser Fehlercode gilt
Gilt für folgende Modelle:
1 ModellV60 (2011–)
Modelle nach Baujahr und Motor anzeigen (2)
Was bedeutet der Fehlercode?
The DC/DC converter control module has registered that the status circuit is low and that the current in the circuit is outside the permitted range. The fault is electrical and gives no further description of the cause. Because the converter is part of the high voltage system, charging of the high voltage battery is affected.
Mögliche Ursachen
- Incorrect current in the status circuit
Was Sie tun können
- 1Switch the ignition off, wait a moment and switch it on again, then check whether the code returns
- 2Read the code and clear it with your own tool, then drive the car briefly
- 3Have a workshop check the converter and its supply with diagnostic equipment, and replace the control module if the fault remains
- 4The high voltage system may only be handled by qualified personnel. Do not make any changes to the converter or its wiring yourself
Symptome, die Sie bemerken können4
- 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
Was der Fehler beeinflussen kann2
- No charging of the high voltage battery
- Hybrid drive mode is forced
Allgemeine Hinweise für Fahrzeughalter. Die Diagnose am Fahrzeug kann eine andere Ursache zeigen.