Checking cables

WARNING: This page is about a different car, the 2002 Volvo C70, 2001 Volvo C70, 2000 Volvo C70, 1999 Volvo C70, and 1998 Volvo C70. However, it is still accessible from the selected car via links, so may be relevant.

Check the cable between overload relay 2/30 terminal 3 and the RTI control module #B2 for a short-circuit to supply voltage according to Short-circuit to supply voltage. Permanent faults .

NOTE:

Check the other cables in the relay circuit for a short-circuit to supply voltage Short-circuit to supply voltage. Permanent faults .

Check control cable between overload relay 2/30 terminal 3 and ignition switch for a short-circuit to supply voltage for a short-circuit to supply voltage Short-circuit to supply voltage. Permanent faults .

If no faults are detected in the cables, try a new relay.

Remedy as necessary.

Other information:

For further information about the circuit after the ignition switch, see the relevant Service Information, Wiring Diagram.

Fig 1: Identifying Climate Control Module Connector Terminals

Courtesy of VOLVO CARS OF NORTH AMERICA.

Fig 2: Identifying Ohmmeter

Courtesy of VOLVO CARS OF NORTH AMERICA.

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OKAY: Troubleshooting has been completed.