Hi,
I am having fueling problems with my 2010 FE390. It was running fine, then I started to have fuel delivery issues and backfiring. I thought it was the fuel map, but all three of the ignition maps gave me the same result. I tested the fuel pump, and I could hear it prime when I tapped the starter button. I decided to pull the tank and check the fuel filter and fuel pump screen. The fuel pump screen was clean, but the fuel filter was filthy and a lot of sediment came out of it. I figured this was causing the fueling issues, so I replaced it.
After putting everything back together, I am still having fueling issues. I can start the bike and it will idle, but if I give any throttle at all it will stall. I am thinking that the issue may be in the fuel injector itself, but I don't know.
I am looking forward to someone weighing in on this, because I am stuck right now.
Regards,
Dave
I am having fueling problems with my 2010 FE390. It was running fine, then I started to have fuel delivery issues and backfiring. I thought it was the fuel map, but all three of the ignition maps gave me the same result. I tested the fuel pump, and I could hear it prime when I tapped the starter button. I decided to pull the tank and check the fuel filter and fuel pump screen. The fuel pump screen was clean, but the fuel filter was filthy and a lot of sediment came out of it. I figured this was causing the fueling issues, so I replaced it.
After putting everything back together, I am still having fueling issues. I can start the bike and it will idle, but if I give any throttle at all it will stall. I am thinking that the issue may be in the fuel injector itself, but I don't know.
I am looking forward to someone weighing in on this, because I am stuck right now.
Regards,
Dave
