VOLVO
ECM-P023468 - Turbo/Super Charger Overboost Condition. Algorithm Based Failures. Event information
System
Engine Control Module (ECM)
Volvo models this fault code applies to
Applies to the following models:
5 modelsS80 (2007–), V70 (2008–), XC60 (2009–), XC70 (2008–), XC90 (2003–)
Show models by year and engine (6)
- Volvo S80 (2007–)2007–2009Engine D5244T4, D5244T5 only
- Volvo V70 (2008–)2008–2009Engine D5244T4, D5244T5 only
- Volvo XC60 (2009–)2009All engines except: B6304T2
- Volvo XC70 (2008–)2008All engines except: B6324S
- Volvo XC70 (2008–)2009Engine D5244T4, D5244T5 only
- Volvo XC90 (2003–)2013–2014Engine D5244T18, D5244T5 only
What does this fault code mean?
This code is event-controlled and is meant as information. It does not indicate a fault in the control module where it is active, but shows that an event with excessive overpressure has occurred.
Possible causes
- No fault cause, the code is an information code
What you can do
- 1Clear the code if it is still present. It does not need a repair
- 2If the code returns and you want to investigate further, have a workshop read the boost pressure with diagnostic equipment
Symptoms you may notice1
- No noticeable symptoms for the driver
General guidance for car owners. Diagnosis on the car can point to a different cause.