VOLVO
ECM-P132D00 - Turbocharger/Supercharger Boost Control "B" Electrical. General Failure Information. No sub type information
System
Motorsteuergerät (ECM)
Volvo-Modelle, für die dieser Fehlercode gilt
Gilt für folgende Modelle:
8 ModelleS60 (2011–), S80 (2007–), V40 (2013–), V40 Cross Country (2013–), V60 (2011–), V70 (2008–), XC60 (2009–), XC70 (2008–)
Modelle nach Baujahr und Motor anzeigen (8)
- Volvo S60 (2011–)2014–2015Nur Motor: B4204T10, B4204T11, B4204T12, B4204T15, B4204T9
- Volvo S80 (2007–)2014–2015Nur Motor: B4204T11, B4204T12, B4204T15
- Volvo V40 (2013–)2015Nur Motor: B4204T11
- Volvo V40 Cross Country (2013–)2015Nur Motor: B4204T11
- Volvo V60 (2011–)2014–2015Nur Motor: B4204T11, B4204T12, B4204T15, B4204T9
- Volvo V70 (2008–)2014–2015Nur Motor: B4204T11
- Volvo XC60 (2009–)2014–2015Nur Motor: B4204T10, B4204T11, B4204T12, B4204T15, B4204T9
- Volvo XC70 (2008–)2014–2015Nur Motor: B4204T11
Was bedeutet der Fehlercode?
The engine control module (ECM) monitors its internal functions, including the current measurement used to regulate the supercharger clutch. The code is set when the difference between the measured current and the modelled value is too large for a certain time. It can come up together with other codes, and then it is a knock-on fault.
Mögliche Ursachen
- Open circuit in the signal wire for PWM control of the supercharger clutch
- Signal wire for PWM control of the supercharger clutch shorted to earth
- Signal wire for PWM control of the supercharger clutch shorted to supply voltage
- Internal fault inside the ECM
Was Sie tun können
- 1This code may be a knock-on fault. Deal with any other fault codes first.
- 2Check that the fuses are intact. The locations are in the owner's manual or on the fuse box cover.
- 3Look for chafed or pinched wiring in the supercharger clutch control, where the signal wire may have broken or shorted.
- 4If you have a diagnostic tool, you can activate the supercharger clutch and check that it responds.
- 5If the fault returns, have a workshop with diagnostic equipment measure the signal wire against earth and supply voltage and check the control module.
Symptome, die Sie bemerken können1
- No noticeable symptoms for the driver
Was der Fehler beeinflussen kann1
- Control of the supercharger clutch uses a modelled current value instead of a measured one
Allgemeine Hinweise für Fahrzeughalter. Die Diagnose am Fahrzeug kann eine andere Ursache zeigen.