13-01-2020, 08:11 PM
Hi my petrol gauge is reading empty, even when petrol is added. Have removed wire from sender unit on tank and earthed it on chassis, the gauge should have I thought flicked over to full no movement at all. Removed petrol gauge from facia and found gauge had three wires to it, one on central fixing pin, one to tank and one to I presume live. The car has been changed to negative earth before I got it would this make any difference or do I need a new gauge. Thanks Mike