Silverfox Posted April 19, 2023 Share Posted April 19, 2023 I have a lexmoto titan 125 efi starting issues flooding spark plug black and wet changed tps plus filter ok too much fuel going in any idea thanks Quote Link to comment Share on other sites More sharing options...
Grumpy Old Git Posted April 19, 2023 Share Posted April 19, 2023 Stuck float in the carb. Hole in the float Dirt in the fuel outlet from the carb causing the float pin (valve) not to seat correctly. Blocked air intake/filter. Quote Link to comment Share on other sites More sharing options...
Stu Posted April 19, 2023 Share Posted April 19, 2023 20 minutes ago, Grumpy Old Git said: Stuck float in the carb. Hole in the float Dirt in the fuel outlet from the carb causing the float pin (valve) not to seat correctly. Blocked air intake/filter. It's an efi 1 Quote Link to comment Share on other sites More sharing options...
Mississippi Bullfrog Posted April 19, 2023 Share Posted April 19, 2023 Does it have a coolant temperature sensor? If that fails the ECU will see the engine as always cold so make the mixture permanently rich. Quote Link to comment Share on other sites More sharing options...
Silverfox Posted April 19, 2023 Author Share Posted April 19, 2023 Don't know but has a engine temp sensor Quote Link to comment Share on other sites More sharing options...
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