ECM test
Thread Starter
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Intermediate
Joined: Jan 2010
Posts: 25
Likes: 0
From: Canada
Thanks fro the replies!!
The bike is a 2005 night train. The bike ran fine after i had the custom PCIIIusb map done. Then about two weeks later i was going down the highway and the bike quit. I pulled the seat off and when I turned the ignition the PCIII didn't light up Also, it wouldn't turnover at all. I pulled the PCIII off and plugged the ECM back in and it ran... barley! I've made quite a few changes and wouldn't expect the stock ecm to work properly. When i got home I plugged in my back up PCIII with the same fuel map on and it runs a little better but not by much.
How do I check the fuel line in the tank?
Here is the skinny on the bike
05 fxstbi
95" kit
zipper's heads
wisco 10.5/1 pistons
andrews 67g gear cams
andrews pushrods,lifters
custom made exhaust.
The bike is a 2005 night train. The bike ran fine after i had the custom PCIIIusb map done. Then about two weeks later i was going down the highway and the bike quit. I pulled the seat off and when I turned the ignition the PCIII didn't light up Also, it wouldn't turnover at all. I pulled the PCIII off and plugged the ECM back in and it ran... barley! I've made quite a few changes and wouldn't expect the stock ecm to work properly. When i got home I plugged in my back up PCIII with the same fuel map on and it runs a little better but not by much.
How do I check the fuel line in the tank?
Here is the skinny on the bike
05 fxstbi
95" kit
zipper's heads
wisco 10.5/1 pistons
andrews 67g gear cams
andrews pushrods,lifters
custom made exhaust.
Tourer
Joined: Jul 2006
Posts: 310
Likes: 23
From: Sykesville, MD
Thanks fro the replies!!
The bike is a 2005 night train. The bike ran fine after i had the custom PCIIIusb map done. Then about two weeks later i was going down the highway and the bike quit. I pulled the seat off and when I turned the ignition the PCIII didn't light up Also, it wouldn't turnover at all. I pulled the PCIII off and plugged the ECM back in and it ran... barley! I've made quite a few changes and wouldn't expect the stock ecm to work properly. When i got home I plugged in my back up PCIII with the same fuel map on and it runs a little better but not by much.
How do I check the fuel line in the tank?
Here is the skinny on the bike
05 fxstbi
95" kit
zipper's heads
wisco 10.5/1 pistons
andrews 67g gear cams
andrews pushrods,lifters
custom made exhaust.
The bike is a 2005 night train. The bike ran fine after i had the custom PCIIIusb map done. Then about two weeks later i was going down the highway and the bike quit. I pulled the seat off and when I turned the ignition the PCIII didn't light up Also, it wouldn't turnover at all. I pulled the PCIII off and plugged the ECM back in and it ran... barley! I've made quite a few changes and wouldn't expect the stock ecm to work properly. When i got home I plugged in my back up PCIII with the same fuel map on and it runs a little better but not by much.
How do I check the fuel line in the tank?
Here is the skinny on the bike
05 fxstbi
95" kit
zipper's heads
wisco 10.5/1 pistons
andrews 67g gear cams
andrews pushrods,lifters
custom made exhaust.
https://www.hdforums.com/forum/touri...to-w-pics.html
Club Member
Joined: Feb 2007
Posts: 1,678
Likes: 3
Check your battery voltage. Make sure it is where it should be. Sometimes when batteries start to go, they make your bike run like crap.
Also check your crank position sensor...
Also check your crank position sensor...
Last edited by TickTock; Jul 14, 2010 at 06:33 PM.
Club Member
Joined: Feb 2007
Posts: 1,678
Likes: 3
what about your crank position sensor? there is a procedure on here somewhere on how to check it.
Club Member
Joined: Feb 2007
Posts: 1,678
Likes: 3
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