sim
Jedi Trainee
Offline
I have removed the fuel tank and the sending unit. I switch on ignition and fuel gauge still reads full. With ignition on, I put a test light on the sending wire at back of car and it does not light.. With ignition off and a 9V battery supplying power to the test light, It still does not light.
So I am about to check under the hood. I plan on finding the wire that goes from gas gauge to sending unit. need to know how ignition switch powers dash gauges and turn signal. At this time the green wire at the blinker switch is not connected because the blinker is electronic. Turn lights do work but dash light indicator does not. If I hook up the green wire to flash unit, then it only part way works. Does that green wire that is disconnected cause any problems witfuel sender? I think the fuel gauge was working this way for sometime. I think one of the marked wires goes to fuel sender.
So I am about to check under the hood. I plan on finding the wire that goes from gas gauge to sending unit. need to know how ignition switch powers dash gauges and turn signal. At this time the green wire at the blinker switch is not connected because the blinker is electronic. Turn lights do work but dash light indicator does not. If I hook up the green wire to flash unit, then it only part way works. Does that green wire that is disconnected cause any problems witfuel sender? I think the fuel gauge was working this way for sometime. I think one of the marked wires goes to fuel sender.