Help magnetti marelli
#1
Help magnetti marelli
So i searched all over the forum and elsewhere for a solution to my problem and i tried just about everything i could.
Heres the run down.2000 flhtcui
Bike would stutter when rolling steady around 2000
sometimes it would die when i came up to a stoplight, downshifting to neutral it wouldnt hold idle.
so i replaced the crank positioning sensor.
tried to start the bike and the timing seems off.
put the old sensor back in and it was still running like ****.
tried to reset the ecm. no luck
tried the tsm password reset twice. nothing
when i go to pull diagnostic codes it displays a fast flashing code of like 15 flashes over and over. i have a video of the engine codes i will try to post. any help would be appreciated before i have to put it on a trailer and bring it to the hundred dollar dealership.
Heres the run down.2000 flhtcui
Bike would stutter when rolling steady around 2000
sometimes it would die when i came up to a stoplight, downshifting to neutral it wouldnt hold idle.
so i replaced the crank positioning sensor.
tried to start the bike and the timing seems off.
put the old sensor back in and it was still running like ****.
tried to reset the ecm. no luck
tried the tsm password reset twice. nothing
when i go to pull diagnostic codes it displays a fast flashing code of like 15 flashes over and over. i have a video of the engine codes i will try to post. any help would be appreciated before i have to put it on a trailer and bring it to the hundred dollar dealership.
#2
Try cleaning the air bleeds. Take air filter off and look inside the intake at the 10 and 2 position. One tiny hole in each position. Spray with a carb cleaner ( I use SeaFoam in a squirt bottle). Sounds like that or maybe IAC motor (you can clean it also but don't use carb cleaner, maybe a MAP sensor cleaner).
#3
Dont those have a cam sensor also? Might be worth a shot. Looks like 15 flashes is incorrect password.
Trouble codes for 2000-2003 thread. https://www.hdforums.com/forum/softa...odes-dtcs.html
#10 http://partsfinder.onlinemicrofiche....RS-W/-SWITCHES
Trouble codes for 2000-2003 thread. https://www.hdforums.com/forum/softa...odes-dtcs.html
#10 http://partsfinder.onlinemicrofiche....RS-W/-SWITCHES
Last edited by soft 02; 10-30-2012 at 07:17 PM.
#4
Dont those have a cam sensor also? Might be worth a shot. Looks like 15 flashes is incorrect password.
Trouble codes for 2000-2003 thread. https://www.hdforums.com/forum/softa...odes-dtcs.html
#10 http://partsfinder.onlinemicrofiche....RS-W/-SWITCHES
Trouble codes for 2000-2003 thread. https://www.hdforums.com/forum/softa...odes-dtcs.html
#10 http://partsfinder.onlinemicrofiche....RS-W/-SWITCHES
#7
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#8
#9
Part # 16
It controls the amount of air that enters the throttle body to maintain idle and act as a choke when cold. IAC= Idle Air Controller.
http://partsfinder.onlinemicrofiche....CTION-ASSEMBLY
It controls the amount of air that enters the throttle body to maintain idle and act as a choke when cold. IAC= Idle Air Controller.
http://partsfinder.onlinemicrofiche....CTION-ASSEMBLY
#10
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