

| Subject: | Re: Why does the fuel pump cycle twice? |
| From: | Gregor Brandt |
| Date: | Tue, 2 Jun 2009 19:51:40 -0600 |
If the FI fire everytime a spark fires, and there are four plugs sparking at different times, does that mean 3 times out of 4 we are throwing fuel into a cylinder that is not firing? Where does that fuel go, is it wasted? Gregor On Tue, Jun 2, 2009 at 7:32 PM, Ken Lewis <kdlewis@northstate.net> wrote: > Robert, > That sounds like normal operation. The injectors fire every time a spark > plug does. The fuel pump runs for a few second every time an injector fires. > When the engine is running the pump never times out and runs continuously. > Ken Lewis > http://neksiwel.20m.com/ > in statu viae >
Have something to add on this topic today? Revive this thread in the forum »