Small Engine Troubleshooting Problems? Ask a Mechanic Now.
No motion sensors! But fuel starvation is always first thing to check on a diesel engine. Change the fule filters, blow back into the tank, t clear any obstructions, and then see if problem is still there. If it is, make a test line and attach it to the fuel transfer pump, and drop back into the fule tank, bypassing the tank and outlet lines. See if that helps. If it does, problem before the pump, in the suction system.
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