Checking wiring and terminals

WARNING: This page is about a different car, the 2004 Volvo S40, 2003 Volvo S40, 2002 Volvo S40, 2001 Volvo S40, and 2000 Volvo S40. However, it is still accessible from the selected car via links, so may be relevant.

Check that the DSA switch button does not catch or stick in the depressed position. Remedy as necessary.

Check the cable between switch connector terminal 4 and DSA control module terminal 6 for an intermittent short-circuit to ground according to Short-circuit to ground, intermittent faults .

Fig 1: Identifying DSA Control Module Terminals

Courtesy of VOLVO CARS OF NORTH AMERICA.

Fig 2: Identifying Ohmmeter

Courtesy of VOLVO CARS OF NORTH AMERICA.

Fig 3: Checking For Short Circuit To Ground

Courtesy of VOLVO CARS OF NORTH AMERICA.

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