REPLACEMENT OF CONTROL UNIT AND PROGRAMMING
Control unit has registered an internal fault.
| CAUTION | A new control unit is supplied without software. The new control unit must be programmed before it will work. |
For information on programming and replacing the control unit, see STEERING WHEEL MODULE (SWM), REPLACING .
CHECKING THE INSTALLATION
- Ignition off. The diagnostic trouble code (DTC) indicates that the steering wheel module (SWM) or the steering wheel angle sensor is incorrectly installed. Check that the steering wheel module (SWM) and the steering wheel angle sensor are correctly installed. Other information: To check the steering wheel angle sensor, see «CONTACT REEL, REPLACEMENT»(ref-476866-S26931636732012060500000) To check the steering wheel module (SWM), see «STEERING WHEEL MODULE (SWM), REPLACING»(ref-476734-S18250606882012060500000) .
- Continue Refer to «VERIFICATION»(ref-476858-S26978196612012060500000)
CONTROL MODULE REPLACEMENT
The Steering Angle Sensor (SAS) has registered an internal fault. Replace the control module.
Other information
- The Steering Angle Sensor (SAS) is integrated in the Steering Wheel Module (SWM). When replacing the control module, see «STEERING WHEEL MODULE (SWM), REPLACING»(ref-476734-S18250606882012060500000) .