M
Mr. V
1986 740 Turbo
Fuel gauge works intermittently, without apparent pattern.
I noted yesterday, while it was functioning, it occasionally would
bounce or flicker slightly, over about an eighth of a tank range.
In order to test it via grounding the wire from the instrument panel to
the sending unit, I removed the three wire connector near the driver's
side trunk hinge (this connector contains the three wires from in tank
assembly).
My question: which wire do I ground?
The center gray wire from the tank changes to a white wire to the
front: it is in the center.
Is this the one I ground?
Presumably I turn on the key, put a wire in the prong at the connector
for the wire, then touch it to body/ground, and make certain the fuel
gauge pegs.
thanx
Fuel gauge works intermittently, without apparent pattern.
I noted yesterday, while it was functioning, it occasionally would
bounce or flicker slightly, over about an eighth of a tank range.
In order to test it via grounding the wire from the instrument panel to
the sending unit, I removed the three wire connector near the driver's
side trunk hinge (this connector contains the three wires from in tank
assembly).
My question: which wire do I ground?
The center gray wire from the tank changes to a white wire to the
front: it is in the center.
Is this the one I ground?
Presumably I turn on the key, put a wire in the prong at the connector
for the wire, then touch it to body/ground, and make certain the fuel
gauge pegs.
thanx