QUOTE(DonMe @ Oct 13 2013, 11:43 AM)

What also me?
To my underatanding from what he writing is he left on the key to on position (not acc position) but didnt crank it. Wont the fuel be evaporated after 5 mintues? How will it have fuel overflow?

Saga fuel pump will keep injecting fuel when on position without engine running?
So sensitib

Troll abit ady marah²

Acterly, your theory also make sense. Need to find out whether
Noobdao stopped area got bukit or not. If naik bukit no plobrem, but if turun bukit, then it's likely lack of fuel supply. Just for your information incase you don't know how fuel regulator works.
1) It takes signal from piston suction.
2) When piston goes down(including crank start), fuel regulator will open according to piston vacuum force. Faster piston goes down, stronger suction created, fuel regulator give more fuel pressure for injectors.
3) An open loop program was implemented for idling(start car). This will allow a small LEAKING opening for fuel regulator, to ensure your engine doesn't stall.
4) During high speed cruising, when you suddenly release gas pedal and hit the brakes, the throttle flap will close. When this happen, vacuum suction will suddenly increased because the atmosphere was blocked.
Last year I have explained how vacuum related to FC is because of this. If 17in/hg is idling, when you press the gas pedal, throttle flap open. More outside air easily flow in, vacuum reading will raise from 17 to 10in/hg, if you go WOT, vacuum will rased up to 0in/hg because outside atmosphere is totally opened for engine suction. Lesser vacuum reading, more fuel pressure applied by fuel regulator. Suddenly, when you release gas pedal, vacuum tarik beyond 17in/hg goes right down to 25in/hg. This is because your throttle flap is now closed, outside atmosphere was blocked. When your piston goes down, it create extremely strong vacuum, so it will shut tight the fuel regulator. Then your engine braking comes.
My point is, if key position was left ON for a long time, by right it doesn't cause no fuel supply, But there ins't piston movement(suction), no vacuum was created. So, fuel will be LEAK into the combustion chamber. Which is why fuel overflow happens. And, you are right about keep on pumping fuel to fuel regulator. Fuel regulator was there to REGULATE the amount of fuel to flow through fuel rail. The more leakage, less pressure on the fuel line, fuel pump will continue supply again provided key is in ON position.
I hope I explain it well for your knowledge. To agree with your statement, only if GaGa was parked downhill provided low petrol balance in tank, fuel pump suck air

Then ma no fuel supply lor. So, jangan marah²

I'm a fucking decent person. It's not everytime TEET will work geh, especially in flawed designed GaGa