Steering angle sensor does not transmit a complete steering angle

Possible cause(s) of fault:

• The steering-angle sensor is not supplied via terminal 30
  

Storage condition(s):

• If the steering-angle sensor has no power supply via terminal 30, it must determine the current steering-wheel position via parameters after each ignition on. If this fails, the fault entry is made.
  

Troubleshooting procedure:

• Read out the fault code memory of the steering-angle sensor
  
• Check the power supply (terminal 30) of the steering-angle sensor In the test module B3714_00001 under (steering-angle sensor/supply) there is an interruption counter for terminal 30.
  

Note:

• Wire tests and checks for loose contacts are possible via ”Pre-set measurements”.