VOLVO
SAS-C010029 - Analogue sensor 1 outside limit. General signal fault. Signal invalid
System
Steering Angle Sensor (SAS)
Volvo models this fault code applies to
Applies to the following models:
1 modelXC90 (2003–)
What does this fault code mean?
Analogue sensor 1 in the steering wheel angle sensor is outside its limit, which is due to a fault within the sensor. The stability function is blocked while the fault is present.
Possible causes
- Fault within the angle sensor
What you can do
- 1Read and note the code, clear it and road test to see whether it returns
- 2With diagnostic equipment, read the counters: many incorrect driving cycles point to a recurring fault, few to a temporary one
- 3If the fault returns, have a workshop replace the contact reel with the angle sensor, and the steering wheel module if the code comes back
- 4The stability function stays blocked while the fault is present, so have a workshop repair it promptly
Symptoms you may notice1
- Anti-spin warning lamp is on
What the fault can affect1
- Stability function blocked
General guidance for car owners. Diagnosis on the car can point to a different cause.