2017 Bennche Bighorn 500. Does it have a horn?

If your getting constant voltage across the large solenoid terminals it is stuck in the 'Live' position giving continuous power to the starter motor. There is a chance this has burned out the starter motor.
You need to "Bench test" the starter to see if it still turns. This is where you completely remove it from the engine to check it.
Clamp it TIGHTLY in a bench vise if your doing this as these thing jump when you apply power.
First check is to turn the drive cog by hand. A good starter will turn smoothly and quietly with just a little bit of resistance. Any grittyness, noise or notchyness and the motor is bad. If it spins smoothly you can test it with live voltage. AGAIN Recheck it is tightly gripped in the vise! For NO MORE than 2 seconds apply 12 volts from a MOTORCYCLE battery to the large terminals on the starter motor. A good motor will suddenly spin really fast as soon as you apply power. Slow, noisy or no reaction means a bad starter motor.

Where is the horn on a Ford Five Hundred? - Answers

https://www.answers.com > Where_is_the_horn_on_a_...

The Horn on the 500 is located behind the front grille, just to the left of the hood latch on the core support as you are facing the engine from the front of the ...

Horn doesn't work - Ford Forum - Enthusiast Forums for Ford ...

https://www.fordforum.com > ... > Ford Five Hundred

Ford Five Hundred - Horn doesn't work - When I bought my 2006 five hundred I realized that the horn was not working. I changed out the fuses and tried the ...

https://www.google.com/search?q=2006+Ford+500.+Horn+replacement

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Lots of cars have a lockout on the ignition switch preventing a second try if the first doesn't work.
The ignition key has to be turned right back before it allows another attempt.

Hey Patrick,,
ouch... sounds like it time for a professional with a factory service manual... you changed the biggie/easy two..

NOW - you would have saved $$ by getting it professionally checked/diagnosed first and replaced what was actually defective!!

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Hi. Thanks for your question. For issues related to gear of Bennche cowbow 400 you can visit https://www.reliable-store.com and download the entire workshop manual which includes all the information along with the diagrams for better understanding. Good day!

what is your country.
lost the operators guide, and rare everywhere, i see.
well why not just look everywhere, and if not found its not there?
make it a game get kids to help.
what is a BIG HORN.
Acura SLX
Chevrolet Trooper
Isuzu Bighorn
Holden Jackaroo
Holden Monterey
Honda Horizon
HSV Jackaroo
Opel Monterey
Subaru Bighorn
Vauxhall Monterey


my guess is that the tools are located in many places on some of the branded cars.
most suv
have it in the cargo hatch in floor
other in the side rear walls of cargo.
other under tip up rear seats.
try to look every where, truly, .