89 740 fuel gauge doesn't work
#2
I'd start with the fuel tank sending unit.... A quick google of "volvo 740 fuel sending unit" got this Youtube vid.... (and other related board posts)
You can probably find some guidance on how to test connectivity/resistance of the unit itself via google or search for similar threads on this board.
It could also be the gauge, a connection point , ground wire, fuse so you may also want to look at the wiring diagram at volvowiringdiagrams.com
You can probably find some guidance on how to test connectivity/resistance of the unit itself via google or search for similar threads on this board.
It could also be the gauge, a connection point , ground wire, fuse so you may also want to look at the wiring diagram at volvowiringdiagrams.com
#4
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J. H. McCharen
Volvo S70
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05-26-2014 11:26 AM
jold
Volvo 240, 740 & 940
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11-05-2010 08:23 PM