Just the other day my jeep would turn over but not start. I popped off fuel line to injectors not getting any fuel Threw. Could it be crank shaft sensor or most likely fuel pump.
Fuel pump or crank shaft sensor?
- Thread starter Cookie
- Start date
I have not recently. I remember few years back It would take about five cranks after a fill up but that was all only after an immediate fill up
Does your RPM gauge move when you crank your engine? If it does the crank position sensor is working.
Guessing you have a bad fuel pump.
-Mac
Guessing you have a bad fuel pump.
-Mac
Typically a crank sensor will fail when the engine is up to temps and the Jeep will up and stall then restart shortly when it cools.
So I'm still having an issue replaced fuel pump and crank sensor. Checked relays they seem fine. Not getting any fuel to injectors.
What's the fuel pressure at the rail? You try turning the ignition on 2-3 times before firing to prime everything?
Got any noid lights to see if the injectors are pulsing or can you hear them clicking with a screwdriver on an injector and an ear.
-Mac
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