Repairing short-circuits

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.

Fig 1: Identifying Ignition OFF

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Ignition off
Disconnect the breakout box.
Check the cable between wheel sensor female connector pin 1 and control module female connector pin:

7 (diagnostic trouble code (DTC) ABS-311), left front wheel.

5 (diagnostic trouble code (DTC) ABS-312), right front wheel.

9 (diagnostic trouble code (DTC) ABS-313), left rear wheel.

3 (diagnostic trouble code (DTC) ABS-314), right rear wheel.

for a short-circuit to supply voltage according to Short-circuit to supply voltage. Permanent faults .

Fig 2: Identifying 2-Pin Connector
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Fig 3: Identifying Ohmmeter
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Fig 4: Identifying Terminals
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Continue
Refer to Verification

Fig 5: Identifying Ignition OFF

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Ignition off
Disconnect the breakout box.
Check the cable between wheel sensor connector terminal 1 and control module female connector, pin:

7 (diagnostic trouble code (DTC) ABS-311), left front wheel.

5 (diagnostic trouble code (DTC) ABS-312), right front wheel.

9 (diagnostic trouble code (DTC) ABS-313), left rear wheel.

3 (diagnostic trouble code (DTC) ABS-314), right rear wheel.

for a short-circuit to ground according to Short-circuit to supply voltage. Permanent faults .

Fig 6: Identifying 2-Pin Connector
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Fig 7: Identifying Ohmmeter
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Fig 8: Identifying Terminals
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Select Continue when the fault has been remedied.

Continue
Refer to Verification