VOLVO
ECM-P055800 - Brake Booster Pressure Sensor Circuit High. 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 checks the vacuum pressure sensor that measures the vacuum in the brake booster. The fault is stored when the module sees that the signal from the sensor is too high, which here is because the signal wire is shorted to supply voltage. The module then works with a pressure equal to zero, which switches off the automatic engine start/stop function.
Mögliche Ursachen
- Loose connection or oxidation in the connector to the vacuum pressure sensor
- The signal wire is shorted to supply voltage
- The vacuum pressure sensor is damaged
- The engine control module (ECM) is damaged
Was Sie tun können
- 1Check that the fuses are intact
- 2Check the connector at the vacuum pressure sensor for loose contact and oxidation, and look for chafed wiring
- 3Use a multimeter to check that the signal wire has no connection to supply voltage when the connector is unplugged
- 4If you have diagnostic equipment: read the vacuum pressure in live data and check that the value follows changes in brake booster vacuum
- 5If the connector and wiring are sound, have a workshop check the vacuum pressure sensor and control module. The fault affects the brake system, so have a workshop put it right soon
Symptome, die Sie bemerken können5
- Unusual noise at idle
- Unusual noise while driving, hard to tell when it occurs
- Warning symbol and text message in the display
- Automatic engine start/stop does not work while driving
- Automatic engine start/stop does not work at idle
Was der Fehler beeinflussen kann2
- The brake vacuum pump runs all the time
- The automatic engine start/stop function is switched off
Allgemeine Hinweise für Fahrzeughalter. Die Diagnose am Fahrzeug kann eine andere Ursache zeigen.