VOLVO
ECM-P222764 - Barometric Pressure Circuit Range/Performance. Algorithm Based Failures. Signal plausibility failure
System
Motorsteuergerät (ECM)
Volvo-Modelle, für die dieser Fehlercode gilt
Gilt für folgende Modelle:
3 ModelleS60 (2011–), S80 (2007–), V70 (2008–)
Modelle nach Baujahr und Motor anzeigen (9)
- Volvo S60 (2011–)2011–2012Nur Motor: B5254T5
- Volvo S80 (2007–)2007–2008Nur Motor: B5254T6
- Volvo S80 (2007–)2009Nur Motor: B5254T6, B5254T8
- Volvo S80 (2007–)2010–2011Nur Motor: B5254T10, B5254T11, B5254T8
- Volvo S80 (2007–)2012Nur Motor: B5254T10
- Volvo V70 (2008–)2008Nur Motor: B5254T6
- Volvo V70 (2008–)2009Nur Motor: B5254T6, B5254T8
- Volvo V70 (2008–)2010–2011Nur Motor: B5254T10, B5254T11
- Volvo V70 (2008–)2012Nur Motor: B5254T10
Was bedeutet der Fehlercode?
The module uses its own calculation to judge whether the reading from its built-in atmospheric pressure sensor is reasonable. The code is set when the reading is judged implausible, and the fault lies in the control module.
Mögliche Ursachen
- Damaged engine control module (ECM)
Was Sie tun können
- 1Read the code, note it and clear it. Then drive the car and read again to see whether it returns
- 2If you have a diagnostic tool: read the air pressure value in live data with the ignition on and check that it is reasonable for where the car is standing
- 3Check that the fuses for the engine control are intact
- 4If the code returns, the engine control module should be replaced. Have a workshop do the job
Symptome, die Sie bemerken können1
- Malfunction indicator lamp (MIL) lit
Was der Fehler beeinflussen kann1
- The engine control uses a fixed fallback value for normal sea-level air pressure instead
Allgemeine Hinweise für Fahrzeughalter. Die Diagnose am Fahrzeug kann eine andere Ursache zeigen.