Electrical problem
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Stage II
Joined: Nov 2020
Posts: 2
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From: Waxhaw
Electrical problem
I bought a Harley it was burned up I put a new wiring harness in it that had the Delphi security I eliminated that the bike starts up and runs for about 3 to 5 seconds and then dies anybody have an idea and what I can do
Seasoned HDF Member
Joined: Mar 2010
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From: Honah Lee
There is a lot of Harleys. Need model letters and year.
If it's FI, sounds like fuel pump is not running. It will prime with timer on key on but once CSP reads 20 hits, it runs all the time. If it had a alarm, just can't take it off without writing to ECM and BAS it's removed.
Welcome from Hampton Roads Virginia.
If it's FI, sounds like fuel pump is not running. It will prime with timer on key on but once CSP reads 20 hits, it runs all the time. If it had a alarm, just can't take it off without writing to ECM and BAS it's removed.
Welcome from Hampton Roads Virginia.
Outstanding HDF Member
Joined: Feb 2015
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From: Arkansas
Likely it still has the original ECU and that is likely security. You will need to follow the password learn procedure to unlearn the password from the TSSM. This will be outlined in your FSM under Factory Security System.
Seasoned HDF Member
Joined: Feb 2012
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From: Sunshine State
Elecrical, imagine that. Wrong harness, or you missed something.
Last one I did, I missed the color code and got a couple wire crossed.
Bull dog mentality set in til I figures out what I missed.
Good luk with that, patience.
Last one I did, I missed the color code and got a couple wire crossed.
Bull dog mentality set in til I figures out what I missed.
Good luk with that, patience.
Last edited by Tampa Fatboy; Nov 21, 2020 at 04:50 PM. Reason: typo
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