dieseling engine when shut down

StarTech

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Electrical Diagram for 1990 LTH 16. This mower is supposed to shut down the ignition coils and the fuel solenoid with the keyswitch.

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dd20399

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Guys, thanks for your reply`s and your time to read them.......if you would look at a picture of an 807744 part, this fuel valve is differant than most...very long with 2 sets of threads...no aftermarket on this one... would very much like to stay with the oem ...been looking for over a year for a used one....the inline electric valves are nice for alot of applications.....i have one on a 57 Ferguson tractor , never cut the fuel off, never floods..but i knew this would have too much fuel in line to cut off quick for this mower.......this oem valve was this high dollar in cost before the tariffs hit........wonderful mower and a shame it will cause a terminal problem one day with the dieseling...found too you can turn the key back alittle and it will stop power to solenoid and stay running till the trapped fuel is gone and turn key to fully off and pull the key out.................guys if you know where an oem used i could buy i would like to know....its old so chances are not many around. can`t find new for less that 170, most that list one if you try to order will say no more ..........will try letting it idle longer and someone said high test fuel would solve it...thanks for your researching and part #s....
 

StarTech

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And if you don't believe my records maybe you will believe Briggs and Stratton.
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I did find one New Old Stock 690924 available. Link in post #6.
 
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dd20399

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StarTech, i am not the smartest but i followed your link and bought the 690924...cost 82.00 with the tax.....i have spent more money than i will ever get out of it ..new rear tires ,battery, fuel pump etc , but was father in laws and selling his stuff and i`m bad about spending more that it will bring .....but if it won`t shut off it would be a hard sell...i don`t understand why it will need to be wired differant............i will see when i get it................StarTech thanks for having to tell me twice.........I am excited to get it..hopefully they still have it.... it went through
 

StarTech

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Most professional eBay sellers usually keep the system up to date.

Having the superseded part numbers was one thing I fought with my Accounting System programmer to include in the inventory software as I have older superseded parts in stock. When PNs got superseded that I had in stock the bin locations had to follow the superseding too so I could find them easily.

As in this case sometimes eBay sellers are just clearing out their inventory and only have the PN on packages to goes by.

By this it makes me good at procuring parts that many shop simply give up on finding. Yes it takes time to do this but with the system I have in place if I have crossed a part usually it help me to lower the cost to me and my customers.

Too bad my main distributor source of this info has make their price files into junk price files. If I have hunt down the older PNs then I can usually find a better price elsewhere so they are losing sales.
 
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