mosfet FH016AA - Kawasaki Vulcan 750 Forum : Kawasaki VN750 Forums
Electrical
Where does this wire go?
Includes Electrical mods, Lights, Stator,
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post #1 of 6 (permalink) Old 04-28-2017, 08:42 AM Thread Starter
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mosfet FH016AA

I need to replace the stator and regulator and have been reading lots of post on the subjects and after reading THTanners post about the different versions of the mosfets I have a line for a FH016aa from an 07 kaw zx6r for a good price. Is there a difference in the wiring for it vs the FH020a ?
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post #2 of 6 (permalink) Old 04-28-2017, 10:03 AM Thread Starter
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From the superhawk forum


First pigtail-
-Large black wire with white tracer--Regulator ground
-Large black wire with blue tracer--Regulator power
-Small black wire--no connection, used for Kawi headlight shutoff signal, just cut off, and insulate.

Second pigtail-
-3 Black wires, all same gauge, are used for stator circuit, connect 1 to each of the bike's 3 stator wires


I am going to give this a shot everyone please keep your fingers crossed for me
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post #3 of 6 (permalink) Old 04-28-2017, 11:08 AM
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It should be the same as any of the MOSFETs. It has wiring coming directly out of it so it is a true splice and go situation.

1986 Kawasaki Vulcan 750
NGK Iridium Plugs #7803/DPR7EIX-9
Duralast Gold ETX15 AGM Battery
Coastered & Shaved
TOC MCCTs
Metzeler ME880 [110/90-19, 170/80-15]
Balance Dampers Replaced
Tuxedo Mod
Rebuilt Forks w/ Progressive Springs
V&H Cruzers
VN750.com Grill Cover
Meanstreak Seat
Emgo 23-92411 Handlebars
MOSFET FH012AA R/R


1990 Kawasaki Vulcan 750

1998 Honda VFR800 FI

2014 Honda VFR800F

1989 Pontiac Firebird Formula 350
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post #4 of 6 (permalink) Old 05-06-2017, 11:32 AM Thread Starter
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looking at the way it wires up
should I connect the small black wire on the first pigtail to the brown wire for the headlight signal?
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post #5 of 6 (permalink) Old 05-06-2017, 11:42 AM
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Quote:
Originally Posted by hwyman View Post
looking at the way it wires up
should I connect the small black wire on the first pigtail to the brown wire for the headlight signal?

Doesn't look right to me. Don't have a diagram handy, but see no reference to a brown wire in your first post. Brown on the stock r/r is a "monitor" (for charge voltage) and not used on a MOSFET setup.

I'm thinking the headlight trigger jumps from one of the yellow stator wires, to maybe... a blue wire? I would have to check mine, but can't at the moment. Best to trace it out on a wiring diagram, follow back from the headlight relay.

The monitor wire won't work for the headlight trigger since it is 12 DC volts, and the stator wires are 30-50 AC volts.

2003-21k mi
Shaved w/UniPK92+Stock Jets-TPE/MOSFET-Shinko Tires-AGM batt-bags-chrome-LEDs...more
__________________________________________________ ____________
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post #6 of 6 (permalink) Old 05-06-2017, 01:59 PM
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Use the info you posted from the superhawk forum. It's accurate.

Quote:
First pigtail-
-Large black wire with white tracer--Regulator ground
-Large black wire with blue tracer--Regulator power
-Small black wire--no connection, used for Kawi headlight shutoff signal, just cut off, and insulate.

Second pigtail-
-3 Black wires, all same gauge, are used for stator circuit, connect 1 to each of the bike's 3 stator wires

1986 Kawasaki Vulcan 750
NGK Iridium Plugs #7803/DPR7EIX-9
Duralast Gold ETX15 AGM Battery
Coastered & Shaved
TOC MCCTs
Metzeler ME880 [110/90-19, 170/80-15]
Balance Dampers Replaced
Tuxedo Mod
Rebuilt Forks w/ Progressive Springs
V&H Cruzers
VN750.com Grill Cover
Meanstreak Seat
Emgo 23-92411 Handlebars
MOSFET FH012AA R/R


1990 Kawasaki Vulcan 750

1998 Honda VFR800 FI

2014 Honda VFR800F

1989 Pontiac Firebird Formula 350
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