Aftermarket Fuel Gauge Wiring Diagram

Never hook the sending unit or gauge to a 12 volt battery here is a picture of a sending unit on a 1988 bronco ii wiring.

Aftermarket fuel gauge wiring diagram. This shows only three wires going to the tank. Step 2 connect the end of the wire to a bare metal surface on the vehicle. Fuel level gauges autometer how they work how to install tutorial instructions ohms wiring duration. Obtain two lengths of this size wire each long enough to go from the location chosen in step 2 to the ammeter mount ing location at the dashboard.

The above is a link to autozone s website that you can link to a 93 wiring diagram. I had to use the sending unit supplied with my vdo fuel gauge because it registers empty at 10 ohms and full at 180 ohms the same as new vdo gauge senders. The fuel gage circuit consists of the sending unit in the fuel tank the gauge in the dash and the wiring and dash wiring or circuit board between them. The standard aftermarket senders now measure the fuel capacity at 33 ohms empty and 240 ohms at full.

It s power source comes from a voltage regulator that is 5 volts. The fuel gauge should now show the correct fuel level in the tank. Bolt pattern was rotated slightly to match the six hole pattern on my stock 32 tank. S for the sender g or for the ground and i for the ignition.

Jegs performance 195 125 views. Gm fuel gauge schematic fuel gauge troubleshooting wiring diagrams with equus fuel gauge wiring diagram image size 769 x 289 px and to view image details please click the image. Wiring diagram pics detail. I m trying to use an aftermarket gauge and have wired the fuel pump and wired the ground to get the engine to run.

Here is a picture gallery about equus fuel gauge wiring diagram complete with the description of the image please find the image you need. I can t get any signal from the gauge lead. Fuel gauge sending unit wiring diagram fuel gauge wiring diagram chevy beautiful gas gauge wiring 1987 iroc wire center file type. Check the wiring diagram that comes with the kit and mark the back of the new fuel gauge with symbols for each post.

These will be labeled s for the fuel sender signal wire for the 12v positive wire for the 12v negative wire and the last will be the gauge light power wire.