masca
New member
Hi. I have a Yanmar 1GM10 that won't start. It used to start very well and is still turning over as normal, but it will not fire up. We have bleed the fuel system, but with no result. The injector is squirting out fuel, but not not very much (just little bursts of fuel), and it has been suggested that the injector needs servicing (I don't know the exact age of the engine, and if/when the injector was last serviced). We have removed the clamping plate, but the injector is stuck fast. Can anyone please tell me whether it should screw or simply pull out? Is a special tool required? TIA.