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 wheel sensor and control module connectors for contact resistance and oxidation according to Contact resistance and oxidation .
Check the cable between the female half of the wheel sensor connector terminal 1 and the female half of the control module connector terminal:
7, the left front wheel.
5, the right front wheel.
9, the left rear wheel.
3, the right rear wheel.
for an intermittent short-circuit to supply voltage according to Short-circuit to supply voltage, intermittent faults .
Select "Continue" when the fault has been remedied.
- Continue
Refer to Checking wheels and tires