Efi hot start issues
Junior Member
Joined: Sep 2020
Posts: 2
From: MN
Where you ever able to solve this? I'm having the same problem. Sounds like a really low idle but if the bike has been ridden around and stopped, its idling where it's supposed to, around 1500 rpm. Also having a cold start issue where if you start it, it immediately dies. Start it again and it runs fine. Mine is all stock except for a PAIR eleminator but it did this before adding that was well. A 2018 bought new in June this year.
Senior Member
Joined: Dec 2018
Posts: 162
From: East Sussex
1st Gear Member
Hey guys i’m not sure how make my own post so i’m just replying to this one but.. I’m having a problem when I start my bike and ride it for however long then kill it with the switch the red Fi light comes on and when i go to start it back up it just seems to crank. Then I turn the key off and on the bike fires right up but has a low idle. It is a 2019 klx250. it has an ejk and fmf q4 on it. Could it be a problem with the EJK??
SOS!! any help would be greatly appreciate
SOS!! any help would be greatly appreciate
Member
Joined: Oct 2019
Posts: 46
1st Gear Member
FI light comes on, if you use the kill switch. You have to power cycle the ECU afterwards or the fuel pump won't come on. One way to use the kill switch is by flipping it off and, as soon as the engine stops, flip it back on. There is a "grace" period in which the ECU won't activate pump shut off. Pretty annoying, especially on steep downhills, where you want the engine off without the possibility of it suddenly turning on, as you use the clutch as the rear brake.
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