VOLVO
ECM-P009621 - Intake Air Temperature Sensor 2 Circuit Range/Performance (Bank 1). General Signal Failures. Signal too low
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:
9 ModelleS60 (2011–), S80 (2007–), V40 (2013–), V40 Cross Country (2013–), V60 (2011–), V60 Cross Country (2015–), V70 (2008–), XC60 (2009–), XC70 (2008–)
Modelle nach Baujahr und Motor anzeigen (29)
- Volvo S60 (2011–)2011–2012Nur Motor: B6304T4
- Volvo S60 (2011–)2013Nur Motor: B5204T8, B5204T9, B5254T12, B5254T14, B6304T4
- Volvo S60 (2011–)2014Alle Motoren außer: B4164T, B4164T2, B4164T3, B4204T7, D4162T, D5204T3, D5204T7, D5244T11, D5244T15
- Volvo S60 (2011–)2015Alle Motoren außer: B4164T, B4164T2, B4164T3, D4162T, D5204T3, D5204T7, D5244T11, D5244T15, D5244T23
- Volvo S80 (2007–)2010Nur Motor: B6304T2
- Volvo S80 (2007–)2011–2012Nur Motor: B6304T4
- Volvo S80 (2007–)2013Nur Motor: B5254T12, B5254T14, B6304T4
- Volvo S80 (2007–)2014Nur Motor: B4204T11, B4204T12, B4204T15, B5254T12, B5254T14, B6304T4, D4204T5
- Volvo S80 (2007–)2015Nur Motor: B4204T11, B4204T12, B4204T15, B6304T4, D4204T5
- Volvo V40 (2013–)2013–2014Nur Motor: B5204T8, B5204T9, B5254T12, B5254T14
- Volvo V40 (2013–)2015Nur Motor: B4204T11, B5204T8, B5204T9, D4204T14
- Volvo V40 Cross Country (2013–)2013–2014Nur Motor: B5204T8, B5204T9, B5254T12, B5254T14
- Volvo V40 Cross Country (2013–)2015Alle Motoren außer: B4164T, D4162T, D5204T6
- Volvo V60 (2011–)2011–2012Nur Motor: B6304T4
- Volvo V60 (2011–)2013Nur Motor: B5204T8, B5204T9, B6304T4
- Volvo V60 (2011–)2014Nur Motor: B4204T11, B4204T12, B4204T15, B4204T9, B5204T8, B5204T9, B5254T12, B6304T4, D4204T5
- Volvo V60 (2011–)2015Nur Motor: B4204T11, B4204T12, B4204T15, B4204T9, B5204T9, B5254T12, B6304T3, B6304T4, B6304T5, D4204T5
- Volvo V60 Cross Country (2015–)2015
- Volvo V70 (2008–)2010Nur Motor: B6304T2
- Volvo V70 (2008–)2011–2012Nur Motor: B6304T4
- Volvo V70 (2008–)2013Nur Motor: B5204T9, B6304T4
- Volvo V70 (2008–)2014–2015Nur Motor: B4204T11, B5204T9, B6304T4, D4204T5
- Volvo XC60 (2009–)2010Nur Motor: B6304T2
- Volvo XC60 (2009–)2011–2013Nur Motor: B6304T4
- Volvo XC60 (2009–)2014Nur Motor: B4204T10, B4204T11, B4204T12, B4204T15, B4204T9, B6304T4, D4204T5
- Volvo XC60 (2009–)2015Nur Motor: B4204T10, B4204T11, B4204T12, B4204T15, B4204T9, B5204T9, B5254T12, B5254T14, B6304T4, D4204T5
- Volvo XC70 (2008–)2010Nur Motor: B6304T2
- Volvo XC70 (2008–)2011–2013Nur Motor: B6304T4
- Volvo XC70 (2008–)2014–2015Nur Motor: B4204T11, B6304T4, D4204T5
Was bedeutet der Fehlercode?
The boost pressure sensor measures the air temperature between the turbocharger and the throttle. The engine control module (ECM) compares it with the coolant temperature, the outside temperature and the mass air flow sensor value. The fault code is set when the reading deviates too much and the signal is too low.
Mögliche Ursachen
- Contact resistance in the connector
- Damaged air temperature sensor, built into the boost pressure sensor
- Signal wire shorted to ground
Was Sie tun können
- 1Check the boost pressure sensor connector for contact resistance
- 2Use a multimeter to check that the signal wire from the sensor has no contact with ground (the body)
- 3If you have a diagnostic tool: compare the air temperature from the boost pressure sensor with the mass air flow sensor value in live data after the car has been standing
- 4Have a workshop check the boost pressure sensor if the fault returns
Symptome, die Sie bemerken können3
- The car lacks power, especially when pulling away
- The engine hesitates, surges or runs jerkily while driving
- Check engine lamp (MIL) lights up
Was der Fehler beeinflussen kann1
- The air temperature between the turbo and the throttle is set equal to the mass air flow sensor value
Allgemeine Hinweise für Fahrzeughalter. Die Diagnose am Fahrzeug kann eine andere Ursache zeigen.