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Home >> Volvo >> 2003 >> V70 Base, 2.4 64 >> Repair and Diagnosis >> Accessories & Equipment >> Gauges & Instrument Panels >> Instrumentation - Symptom Related Diagnostic Procedures >> Checking The Power Supply (2001-2004) >> Checking Supply >> Checking supply

Checking supply

Check passenger compartment fuse 24 (11C/24:2).

Check the cable between combined instrument panel supply relay (2/29) #3 and passenger compartment fuse 24 (11C/24:2) for an open-circuit according to Open-circuit, permanent faults and a short-circuit to ground according to Short-circuit to ground, permanent faults .

Check that the relay is not defective.

Check the cable between combined instrument panel #1 and parking brake connector #1 for a short-circuit to ground according to Short-circuit to ground, permanent faults .

Check the cable between combined instrument panel #1 and combined instrument panel supply relay (2/29) #1 for an open-circuit according to Open-circuit, permanent faults and a short-circuit to ground according to Short-circuit to ground, permanent faults .

Check the cable between combined instrument panel #14 and ground for an open-circuit according to Open-circuit, permanent faults and a short-circuit to supply voltage according to Short-circuit to supply voltage. Permanent faults .

Remedy as necessary

Other information: 

Fig 1: Identifying Voltmeter
GLL101041Courtesy of VOLVO CARS OF NORTH AMERICA.
Fig 2: Fuse Locations
GLL104037Courtesy of VOLVO CARS OF NORTH AMERICA.

Was a fault detected?