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Home >> Volvo >> 2007 >> V50 Base, 2.4 38 >> Repair and Diagnosis >> Steering >> Electronic Steering >> Electrical Power Steering (EPS) Module And Steering Wheel Module (SWM) Diagnostic Trouble Codes >> SWM-020A: Steering Wheel Module (SWM). Calibration Fault (2005-2010) >> Calibration Fault >> Replacing The Component

Replacing The Component

The steering wheel module (SWM) has registered an internal fault.

Turn the steering wheel more than 90 degrees in order to perform a new calibration.

If the fault is intermittent, it has been registered previously but is no longer present. Intermittent faults can be caused by interference at start up of the steering wheel module (SWM) or may be a different type of fault which occurs on different occasions. The fault is evaluated depending on how it occurs. Replace the steering wheel module (SWM) if the fault recurs.

Replace the steering wheel module (SWM) in the event of a permanent fault.

see STEERING WHEEL CONTROL MODULE

Remedy as necessary.

Fig 1: Identifying Steering Wheel Module (SWM)
GLL139843Courtesy of VOLVO CARS OF NORTH AMERICA.