Kubota ZG327 no start

samcarpen

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Apr 14, 2017
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Virginia
Kubota ZG327 Commercial Zero-turn with 27hp Kubota engine no start. Cranks. Will temporarily fire when misting fuel into air-cleaner. Blows 15amp main system fuse. Disconnected fuel pump and continues to blow fuse. Can't locate a wiring diagram. Parts dealer who is also a Kubota dealer is very little help. Suggestions would be appreciated. Thanks, Sam
 

eserv

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Kubota ZG327 Commercial Zero-turn with 27hp Kubota engine no start. Cranks. Will temporarily fire when misting fuel into air-cleaner. Blows 15amp main system fuse. Disconnected fuel pump and continues to blow fuse. Can't locate a wiring diagram. Parts dealer who is also a Kubota dealer is very little help. Suggestions would be appreciated. Thanks, Sam
Hope this helps
 

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North Idaho Wolfman

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First thing to do if you want to fix it yourself is get the WSM, it will have a wiring schematic in it and will give you troubleshooting info.

P/N 9Y111-01142

Note: There was a delay in my posting. :rolleyes:

Eserv,
Thanks for posting the schematic...But it's way to tiny to read. :eek: ;)
Can you repost a larger version for the OP? ;)
 
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lugbolt

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Kubota ZG327 Commercial Zero-turn with 27hp Kubota engine no start. Cranks. Will temporarily fire when misting fuel into air-cleaner. Blows 15amp main system fuse. Disconnected fuel pump and continues to blow fuse. Can't locate a wiring diagram. Parts dealer who is also a Kubota dealer is very little help. Suggestions would be appreciated. Thanks, Sam
There's a fuel shutoff solenoid built into the carburetor. Could also be an issue there too. I have one in my shop currently-rats ate the wiring under the orange engine cover-which includes the shutoff solenoid, one wire shorted to ground. If the 15a fuse is failing, there is guaranteed a short to ground somewhere.
 

samcarpen

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Apr 14, 2017
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Virginia
Thanks for your help. Was able to obtain a wiring diagram. Turned out that it was the fuel pump relay that was shorting out.
 

100 td

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ɹǝpunuʍop
If you can substitute the diagram in the earlier post to a readable one, it may help someone else out down the track