38 - 42 PSI is normal for the first cycle up of 3 seconds, fuel pump should shut off after that. It should hold pressure between 38 and 42 PSI for about 5 minutes if it does not then you might have a possible fuel injector failure.
@@limitlesspowersportsservic3394thank you so much. He changed the fuel injector 3 times when he cranked the engine with fuel injector out it will not spray fuel. He turned key off then back on it gives 1 spray of fuel and no more.
I have a question please...what is the fuel pressure supposed to be on a Hisun Axis 700 UTV?
38 - 42 PSI is normal for the first cycle up of 3 seconds, fuel pump should shut off after that. It should hold pressure between 38 and 42 PSI for about 5 minutes if it does not then you might have a possible fuel injector failure.
@@limitlesspowersportsservic3394thank you so much. He changed the fuel injector 3 times when he cranked the engine with fuel injector out it will not spray fuel. He turned key off then back on it gives 1 spray of fuel and no more.