Flytrade
Active Member
Sometime both 6.2L Mercruiser engines are hard to start. They will turn over but fail to fire. I then turn the ignition on and off a few times to make sure the fuel pump is getting as much fuel to the system as possible. Then I advance the throttle and turn the engine over till it starts. I have always been able to start both engines, but only with trouble. However, at other times they both start as normal. Also, once they do start, they run perfectly.
I have tried replacing the Idle Air Control Valve and Throttle Position Sensor on both engines, but with no luck.
My next thought is to replace both fuel filters.
If you have any other thoughts I would appreciate it.
Also, how hard are the fuel filters to change? Could you tell me where they are located.
Thank you.
I have tried replacing the Idle Air Control Valve and Throttle Position Sensor on both engines, but with no luck.
My next thought is to replace both fuel filters.
If you have any other thoughts I would appreciate it.
Also, how hard are the fuel filters to change? Could you tell me where they are located.
Thank you.