I began to connect the gas tank … but now I don’t know where the electric wire are connected … I marked them but my notes were erased … does anyone know which wire goes with which? on the tank plate … I just look at the terminals marked with the letter T and W … which mean … which is ground and which is positive and negative. ?? Here is the picture …
I don’t know Saloon wiring, but it should be trivial to troubleshoot. The 3 sender connections are: tank sender (T), warning light (W), and ground. When you ground the T wire to the chassis, the gauge goes to full. When you ground the W wire to the chassis, the warning light illuminates.