Hello!
My 2007 Evinrude e-tec 75HP cranks but won't start. I had the EMM repaired and fitted back, I also had the injectors cleaned and with new o-rings (repair kits), installed a new aftermarket high pressure fuel pump and also got a new repair kit fitted on the fuel lifter, also checked and cleaned the spark plus which were new. After all this the engine was running but I had to pump up fuel as the top cylinder would fail, boat went back in the water and after some attempts of running without needing to inject fuel, it ran for a couple of days properly before stopping and not running anymore. Took it out again and checked the injectors which had the tips black (cleaned and put them back), checked the spark plugs again, the bottom one was wet with fuel. The air intake cover was full of petrol and a reddish substance that I believe was oil. With everything back in place, tried to start it and after a few attempts it started but needed accelerating, it suddenly stopped again and now the engine cranks but won't start. I would very much appreciate your comments.
Thank you!
Paulo
My 2007 Evinrude e-tec 75HP cranks but won't start. I had the EMM repaired and fitted back, I also had the injectors cleaned and with new o-rings (repair kits), installed a new aftermarket high pressure fuel pump and also got a new repair kit fitted on the fuel lifter, also checked and cleaned the spark plus which were new. After all this the engine was running but I had to pump up fuel as the top cylinder would fail, boat went back in the water and after some attempts of running without needing to inject fuel, it ran for a couple of days properly before stopping and not running anymore. Took it out again and checked the injectors which had the tips black (cleaned and put them back), checked the spark plugs again, the bottom one was wet with fuel. The air intake cover was full of petrol and a reddish substance that I believe was oil. With everything back in place, tried to start it and after a few attempts it started but needed accelerating, it suddenly stopped again and now the engine cranks but won't start. I would very much appreciate your comments.
Thank you!
Paulo