joeelutz
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- North Carolina
I have a 2000 HMMWV. It always ran great and started right up. Lately I noticed some of the little braided rubber hoses on the injectors were cracking and leaking. We changed them all and now it won't start. I'm assuming the injection pump has lost its prime. I can take the small hose off the top of the injection pump and when spinning the engine some fuel will come out so I believe the lift pump is supplying fuel to the IP. We took all the hard lines loose from the injectors coming from the IP and nothing comes out. We have 24 V on both of the wires on top of the IP and when you plug them in it does click (both).
Any idea of what it could be or what to check next?
TIA
Any idea of what it could be or what to check next?
TIA