VOLVO
SAS-0045 - Steering wheel angle signal A. No signal. Intermittent fault
System
Rattvinkelsensor (SAS)
Volvo-modeller feilkoden gjelder for
Gjelder følgende modeller:
5 modellerS60 (2001–2009), S80 (1999–2006), V70 (2000–2008), V70 XC / XC70 (2001–2007), XC90 (2003–)
Hva betyr feilkoden?
Steering wheel angle signal A is missing at times, and the fault is intermittent: it has occurred at some point but may not be active right now. The cause may be an open circuit in the signal wires or an internal fault in the control module.
Mulige årsaker
- Open circuit in the signal wires
- Internal fault in the sensor control module
Hva du kan gjøre
- 1Read and note the code, clear it and road test to see whether it returns
- 2Follow the signal wires from the sensor and look for breaks, chafing and pinched sections
- 3Check the connectors in the signal wiring for oxide and loose contacts
- 4With diagnostic equipment, follow signal A in live data while turning the wheel and see whether the value sometimes drops out
- 5Stability control is off while the fault is present, so have a workshop repair it promptly if it returns
Symptomer du kan merke3
- Anti-spin warning lamp on
- Stabilising function absent
- Anti-spin not working
Hva feilen kan påvirke2
- Stability control disconnected
- Anti-spin function blocked
Generell veiledning for bileiere. Feilsøking på bilen kan peke på en annen årsak.