volvo Workshop Repair Guides

Volvo Workshop Service and Repair Manuals

Traction Control Module|Service and Repair > < Initial Inspection and Diagnostic Overview|Page 229
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Traction Control Module: Programming and Relearning

Software downloading 

New software can be downloaded into the control module for the Steering wheel angle sensor. When ordering software, the hardware and the software
in the car is compared to the Volvo central database. If the comparison is OK the software is downloaded to the control module. If the comparison
between the car and Volvo central database is not OK, the database is updated with the car configuration. When this is complete the software is
downloaded.

Traction Control Module|Service and Repair > < Initial Inspection and Diagnostic Overview|Page 229