I have just converted a 3 Cylinder TNE Generator Yanmar 20hp diesel into a log splitter . The Engine was working before i did the conversion but now it won't. I cannot get fuel to reach trhe injector pipes. I thought it might be the solenoid on the pump. I want the wiring to be basic just turn the key to start with no oil pressure lights etc. does any one know how to wire this to the key with the solenoid 3 wires and the 1 x brown live power

kev, May 2012

the oil presure and other dial gauges are optinal, fuel pump has a electric, fuel shut off..like all moden ish disels........igntion swithc..works as thus...power to it from battery,,,,,wen switched to 1 ..elect allowed to field wire on altnatoer small wire..ok .......elec also goes to solinoid fuel shut valve on pump...which is energised and openes to allow fuel to enter the fuel injecton pump.......the 3rd postion on the igntion is the start only postion...when moved to here ......eec is allowed to run to the startr ....the start solinoid on the strater closes ...which throws in the main switch to let the elec turn the starter...

you havnt said if its a startter alternator?
thee are soe out there that do two jobs..during stater its a starter wen running it converts to a alternator

bob, May 2015