Tips on installing Micro Tuner
Extreme HDF Member
Joined: Sep 2006
Posts: 10,114
Likes: 29
From: Vancouver B.C. Canada
As far as I know the micro tuner is just like a power commander V but smaller, why is it different? It is the same installation procedure I believe, correct me if I am wrong.
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Road Captain
Joined: Sep 2012
Posts: 678
Likes: 15
From: OHIO
Doesn't attach to ECM. Looks like you go in line with injectors, splice into TPS and detach O2 sensors. I am only concerned with the TPS part of it as I am not sure where to splice into it.
Tourer
Joined: Jun 2011
Posts: 275
Likes: 0
From: Charlotte, NC
FM has detailed install instructions on their site. Looks like you will have to either raise or remove the fuel tank.
http://www.fuelmotousa.com/pdf/micro/FM-004.01.pdf
http://www.fuelmotousa.com/pdf/micro/FM-004.01.pdf
Extreme HDF Member
Joined: Sep 2006
Posts: 10,114
Likes: 29
From: Vancouver B.C. Canada
I am sorry, I didn't know the micro tuner doesn't attach to ecm.
No wonder why it is cheaper, good to know.
No wonder why it is cheaper, good to know.
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Intermediate
Joined: Feb 2013
Posts: 30
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From: Camp Lejeune, NC
I have a 13 street bob and I had to lift the tank to get to the injectors. In the instructions there are two clip hookups on the bike for the TPS use the one already plugged in, unplug it, splice into the green and purple wire (gray and purple on the 13's), it comes with a fancy little thing that splices it and holds it in for you. Directions are really simple. If you have any questions just PM me.
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Road Captain
Joined: Sep 2012
Posts: 678
Likes: 15
From: OHIO
I have a 13 street bob and I had to lift the tank to get to the injectors. In the instructions there are two clip hookups on the bike for the TPS use the one already plugged in, unplug it, splice into the green and purple wire (gray and purple on the 13's), it comes with a fancy little thing that splices it and holds it in for you. Directions are really simple. If you have any questions just PM me.
Tourer
Joined: Nov 2012
Posts: 398
Likes: 4
From: Lumberton, TX
I just installed mine today on a 2013 fxdb. It was pretty easy, of course draining and removing the tank was a mess. I didn't drain it all that well so I got gas all over the fooking place but after that, it went smooth.
For the posi tap, just find the correct wire on the throttle position wiring, there is little groves on the posi tap to slide it in .. no need to strip the wire, once you connect it to other half of the posi tap, it piercers through and connects it with the gray wire.
When in doubt, call Fuel Moto .. I did today, very helpful. The 2013 didn't have the gray / purple wire, it was green / gray. ( missed bensons comment )
Removing the tank makes things a lot easier to access like the fuel injectors etc.
For the posi tap, just find the correct wire on the throttle position wiring, there is little groves on the posi tap to slide it in .. no need to strip the wire, once you connect it to other half of the posi tap, it piercers through and connects it with the gray wire.
When in doubt, call Fuel Moto .. I did today, very helpful. The 2013 didn't have the gray / purple wire, it was green / gray. ( missed bensons comment )
Removing the tank makes things a lot easier to access like the fuel injectors etc.
Last edited by Danielc409; Apr 3, 2013 at 08:04 PM.