I use a fuel pressure gauge.
BAD FUEL PUMP. Need to check fuel pressure with a gauge first. You did not say what year it was or engine size, this would help with the answer.
Most fuel gauge problems are the result of a faulty fuel gauge sending unit located in the fuel tank.
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Check the fuel sending unit, it may need to be cleaned. This is easy to do yourself.
The easiest and most accurate way to check the fuel pressure, on your 2001 Chrysler Town and Country is to use a diagnostic tester. The diagnostic tester will tell you the exact fuel pressure at various RPMs.
Need to check fuel pressure with a gauge first. Then check fuel pressure regulator. Need to check fuel pressure with a gauge first. Then check fuel pressure regulator. Need to check fuel pressure with a gauge first. Then check fuel pressure regulator. Need to check fuel pressure with a gauge first. Then check fuel pressure regulator.
You will need a fuel pressure gauge.
With a fuel pressure gauge.
with a fuel pressure gauge
With a fuel pressure gauge connected to the Schrader valve on the fuel rail.
With a fuel pressure gauge attached to the fuel rail.
The fuel pressure gauge will help you check the fuel pressure in a 1997 Sunfire. When the pressure is low their is a repair manual which advises on what steps to take.
Need to check fuel pressure with a fuel PSI. gauge. I would give you the specs. on fuel pressure, But you did not say what you are working on.I would CHECK the FUEL FILTER First. Remove it and make sure that you can blow through it. I would tell you where that is, But I don't know the year.
It is inside of the fuel tank. You must remove the fuel tank to service it. You need to check the fuel pressure with a gauge FIRST. I would give you fuel pressure SPECS. But you did not say what year it was.
I would say that the fuel filter is probley stoped up. If fuel filter is not restricked, Then check fuel pressure with a fuel pressure gauge.
You need to attach a fuel pressure gauge to the port on the fuel rail to measure the pressure.
Your check gauge light comes on if : your coolant temperature guage shows the temperature is high your oil pressure gauge shows the oil pressure is low or your fuel gauge shows the fuel tank is near empty