VOLVO
ECM-P055700 - Brake Booster Pressure Sensor Circuit Low. General Failure Information. No sub type information
System
Motorsteuergerät (ECM)
Volvo-Modelle, für die dieser Fehlercode gilt
Dieser Fehlercode hat je nach Modell, Modelljahr oder Motor unterschiedliche Bedeutungen. Wählen Sie die Bedeutung, die für Ihr Fahrzeug gilt.
Gilt für folgende Modelle:
11 ModelleC30 (2007–2013), S40 (2004–2013), S60 (2011–), S80 (2007–), V40 (2013–), V40 Cross Country (2013–), V50 (2004–2013), V60 (2011–), V60 Cross Country (2015–), V70 (2008–), XC60 (2009–)
Modelle nach Baujahr und Motor anzeigen (29)
- Volvo C30 (2007–2013)2011–2013Nur Motor: D4162T
- Volvo S40 (2004–2013)2011–2012Nur Motor: D4162T
- Volvo S60 (2011–)2011Alle Motoren außer: B5254T5, B6304T4, D5204T2, D5244T10
- Volvo S60 (2011–)2012Nur Motor: B4164T, B4164T2, B4164T3, D4162T
- Volvo S60 (2011–)2013Alle Motoren außer: B4204T7, B6304T4, D5204T3, D5204T7, D5244T11, D5244T15
- Volvo S60 (2011–)2014–2015Nur Motor: B4164T, B4164T2, B4164T3, B5204T8, B5204T9, B5254T12, B5254T14, D4162T
- Volvo S80 (2007–)2010Nur Motor: B4204T6
- Volvo S80 (2007–)2011Nur Motor: B4164T, B4204T6, B4204T7
- Volvo S80 (2007–)2012Nur Motor: B4164T, B4164T2, D4162T
- Volvo S80 (2007–)2013–2014Nur Motor: B4164T, B4164T2, B5254T12, B5254T14, D4162T
- Volvo S80 (2007–)2015Nur Motor: B4164T, D4162T
- Volvo V40 (2013–)2013–2014Alle Motoren außer: D5204T4, D5204T6
- Volvo V40 (2013–)2015Alle Motoren außer: B4204T11, D4204T14, D5204T6
- Volvo V40 Cross Country (2013–)2013–2014Alle Motoren außer: D5204T4, D5204T6
- Volvo V40 Cross Country (2013–)2015Alle Motoren außer: B4204T11, D4204T14, D5204T6
- Volvo V50 (2004–2013)2011–2012Nur Motor: D4162T
- Volvo V60 (2011–)2011Alle Motoren außer: B6304T4, D5204T2, D5244T10
- Volvo V60 (2011–)2012Nur Motor: B4164T, B4164T2, B4164T3, D4162T
- Volvo V60 (2011–)2013Nur Motor: B4164T, B4164T2, B4164T3, B5204T8, B5204T9, D4162T
- Volvo V60 (2011–)2014Nur Motor: B4164T, B4164T2, B4164T3, B5204T8, B5204T9, B5254T12, D4162T
- Volvo V60 (2011–)2015Nur Motor: B4164T, B4164T2, B4164T3, B5204T9, B5254T12, D4162T
- Volvo V60 Cross Country (2015–)2015
- Volvo V70 (2008–)2010Nur Motor: B4204T6
- Volvo V70 (2008–)2011Nur Motor: B4164T, B4204T6, B4204T7
- Volvo V70 (2008–)2012Nur Motor: B4164T, B4164T2, D4162T
- Volvo V70 (2008–)2013–2015Nur Motor: B4164T, B4164T2, B5204T9, D4162T
- Volvo XC60 (2009–)2010Nur Motor: B4204T6
- Volvo XC60 (2009–)2011Nur Motor: B4204T6, B4204T7
- Volvo XC60 (2009–)2015Nur Motor: B5204T9, B5254T12, B5254T14
Was bedeutet der Fehlercode?
The ECM monitors the vacuum pressure sensor, which measures the negative pressure in the brake booster, and reads the voltage from its analogue signal. The code is set when the signal wire between the sensor and the ECM is shorted to ground or has a break. The fault may also be poor contact in the connector, or a damaged sensor or module.
Mögliche Ursachen
- Loose connection or oxidation in the connector
- Signal wire shorted to ground
- Break in the signal wire
- Damaged vacuum pressure sensor
- Damaged engine control module (ECM)
Was Sie tun können
- 1Check that the vacuum pressure sensor connector is secure and not oxidized
- 2Use a multimeter to check that the signal wire from the vacuum pressure sensor has no break and is not shorted to ground
- 3If you have a diagnostic tool, read the vacuum pressure in live data with the engine running and see whether the value is steady
- 4Clear the code and start the engine to see whether it returns
- 5Do not work on the brake booster yourself; if the fault returns, have a workshop check the vacuum pressure sensor and the engine control module with diagnostic equipment
Symptome, die Sie bemerken können4
- An unusual noise is heard at idle
- An unusual noise is heard while driving
- Warning symbol and message in the display
- Automatic engine start/stop does not work, both while driving and at idle
Was der Fehler beeinflussen kann3
- The brake vacuum pump runs all the time
- The module uses a vacuum value that corresponds to no vacuum
- Automatic engine start/stop is switched off
Allgemeine Hinweise für Fahrzeughalter. Die Diagnose am Fahrzeug kann eine andere Ursache zeigen.