How do you reset the fuel gauge on a Jeep Wrangler?
Fuel Gauge Now Works
- Press and hold the speedometer trip reset button.
- Put in key and turn to ON (don’t turn it to start! – only to ON position)
- release the trip reset button.
Why is my gauge not working?
When one gauge stops working, the problem may be in the gauge itself or a bad sensor, while all the gauges cutting out at the same time often indicates a blown fuse or a defective instrument cluster.
Can a bad battery cause gauges not to work?
It is possible for low battery voltage to cause this problem. It is also possible that this problem is being caused by bad instrument cluster wiring, or a problem in your main fuse box.
How do you know if your fuel gauge is not working?
Turn on the engine’s ignition and probe with a multimeter between the ground and the positive terminal on the back of the gauge; it should be marked with a “+” or an “I.” If there is no voltage then the fault is in the ignition circuit—and the gauge is probably good.
Why is my YJ gas gauge not working?
YJ gas gauge not working! Having problems with the gas gauge? It seems as more time than not the heart of the problem lies in the gauge cluster its self. All those copper contacts usually have some corrosion film impeding proper contact. Take out the screws that holds the dash trim in place.
Why grease the fuel gauge on a jeep?
That grease does not hinder the electrical connection at all. What it does do is prevent more corrosion from forming. Not only that it also helps seal out water from those nice clean connections you established for your gauges. It helps lessen the reasons why your Jeep fuel gauge problems should re-occur.
Why is my gauge cluster not working properly?
It seems as more time than not the heart of the problem lies in the gauge cluster its self. All those copper contacts usually have some corrosion film impeding proper contact. Take out the screws that holds the dash trim in place. Once you get those out there are 6 screws that hold the cluster in the dash.
