Checking power supply and ground terminals
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 fuse 11 B/7. If the fuse is blown check the circuit after the fuse for a short-circuit to ground according to Short-circuit to ground, permanent faults
Check cable between fuse 11 B/7 and fuel pump (FP) relay #1 for an open-circuit according to Open-circuit, permanent faults
Check cable between fuel pump relay #3 and fuel pump (FP) #1 for an open-circuit according to Open-circuit, permanent faults .
Check ground terminal between fuel pump (FP) #3 and ground terminal 31/48, ground terminal right cross member, for an open-circuit according to Open-circuit, permanent faults .
Remedy as necessary
Other information
- For the location of and to replace the fuel pump (FP), see Fuel pump, replacement .
- For the location of and to replace the fuel pump (FP) relay, see Replacing relay in engine compartment central electrical unit .
- For information about signals, see Signal specification .
- For information about circuit see the relevant wiring diagram
- Continue
Refer to Verification