VOLVO
BCM-0140 - Pedal pressure sensor. Signal outside its permitted range
System
Bremssteuergerät (BCM)
Volvo-Modelle, für die dieser Fehlercode gilt
Gilt für folgende Modelle:
5 ModelleS60 (2001–2009), S80 (1999–2006), V70 (2000–2008), V70 XC / XC70 (2001–2007), XC90 (2003–)
Modelle nach Baujahr und Motor anzeigen (11)
- Volvo S60 (2001–2009)2002–2009
- Volvo S80 (1999–2006)2002–2006
- Volvo V70 (2000–2008)2002–2008
- Volvo V70 XC / XC70 (2001–2007)2002–2007
- Volvo XC90 (2003–)2003–2004, 2015
- Volvo XC90 (2003–)2005–2006Alle Motoren außer: B8444S
- Volvo XC90 (2003–)2007Nur Motor: B5254T2, D5244T4
- Volvo XC90 (2003–)2008–2010Alle Motoren außer: B6324S, B8444S
- Volvo XC90 (2003–)2011Alle Motoren außer: B6324S5, B8444S
- Volvo XC90 (2003–)2012Alle Motoren außer: B6324S5
- Volvo XC90 (2003–)2013–2014Nur Motor: B5254T9
Was bedeutet der Fehlercode?
The pedal pressure sensor sits in the brake booster and tells the brake control module when the brake pedal is pressed. The module uses this to switch off the stability function and active brake assist when the driver brakes. The code is set when the signal from the pedal pressure sensor is implausible.
Mögliche Ursachen
- Contact resistance or oxidation in the connectors or connections
- Open circuit in the wiring
- Wiring shorted to ground or supply voltage
- Defective pedal pressure sensor
- Defective brake control module
Was Sie tun können
- 1Check the connectors at the brake control module and the pedal pressure sensor for contact resistance and oxidation
- 2Read the pedal pressure sensor status with diagnostic equipment; it should be off when the pedal is not pressed and on when it is
- 3Check the wiring for open circuits and short circuits to ground and supply voltage
- 4The brake system is safety critical: do not work on the brake pedal sensors yourself, and have a workshop repair the fault
Symptome, die Sie bemerken können5
- Anti-spin warning lamp on
- General warning lamp on
- Anti-spin does not work
- Stability function does not work
- Anti-skid does not work
Was der Fehler beeinflussen kann1
- Traction control (TC), stability control (SC), active yaw control (AYC) and brake assist (BA) are disabled
Allgemeine Hinweise für Fahrzeughalter. Die Diagnose am Fahrzeug kann eine andere Ursache zeigen.