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 the DSA control module connector for contact resistance and oxidation according to Contact resistance and oxidation .

Check the central electrical module (CEM) connector for contact resistance and oxidation according to Contact resistance and oxidation .

Check the cable between DSA control module terminal 7 and one of the stop (brake) lamps for an intermittent open-circuit according to Open-circuit, 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 Open Circuit

Courtesy of VOLVO CARS OF NORTH AMERICA.

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