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Old 11-23-2011, 03:55 PM   #1 (permalink)
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turns over but wont start

2008 fat bob about 16,000 on it, first time this has every happened!
any clues??? no spark



Thanks for all the help
This is what I did, put in new spark plugs, new screaming eagle wires, took out power commander, the bike ran great !!!

Can I just leave that out ??

Or should I use something else and what ?

Crap it from bad to great now worse, went to start this morning nothing, didt even turn over, ask myself now what ?

Last edited by tdmoto; 11-27-2011 at 09:50 PM.
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Old 11-23-2011, 03:57 PM   #2 (permalink)
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Did u check if u got spark? How bout fuel?
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Old 11-23-2011, 04:16 PM   #3 (permalink)
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is it cranking slow or normally?
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Old 11-23-2011, 06:15 PM   #4 (permalink)
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codes?
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Old 11-23-2011, 07:27 PM   #5 (permalink)
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Originally Posted by fxdmatt View Post
is it cranking slow or normally?
normally
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Old 11-23-2011, 07:47 PM   #6 (permalink)
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you got some good advice from both RDKing09 and misinlink
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Old 11-23-2011, 07:56 PM   #7 (permalink)
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When you turn the ignition on, do you hear the fuel pump power up? If not, check fuel pump relay and fuse (check fuse first).

Quote:
there is no spark
How do you know this? Did you pull a sparky and put another plug in and ground it while cranking? (Sometimes I use a phillips screwdriver in the sparky for this test.)

Also, do you have a security fob? If so, try replacing the battery.
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Old 11-24-2011, 08:22 AM   #8 (permalink)
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Originally Posted by Tucson_Tim View Post
When you turn the ignition on, do you hear the fuel pump power up? If not, check fuel pump relay and fuse (check fuse first).


How do you know this? Did you pull a sparky and put another plug in and ground it while cranking? (Sometimes I use a phillips screwdriver in the sparky for this test.)

Also, do you have a security fob? If so, try replacing the battery.
yes i hear it ,I check all fuses, i grounded spark plug,I dont use the security, fob?
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Old 11-24-2011, 09:35 AM   #9 (permalink)
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Start here...

Big Twin Carb/EFI DTC Intructions/codes
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Old 11-24-2011, 09:37 AM   #10 (permalink)
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Gotta have plugs screwed into the heads and plugs in the wires grounded to the heads for a spark test , the ignition needs to sense compression .
Check for CODES .
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