So I've owned #1791 for about a month now and every day brings new discoveries.

It seems that all the standard Fuse,Relays and Controllers were replaced with Solid State Units from Pantera Electronics.

When the engine is running there are more flashing lights than the Space Shuttle.

Everything appears to work well save one issue and I'm aware of the shortcomings of the standard electronics.

I am in the process of troubleshooting a non working horn and I will check the wiring tomorrow.

Has anyone else had experience with the electronic Upgrades?

Original Post

If you are having issues with the components contact Jon at Pantera-Electronics. He guarantees all his components. Many of us here are using them.

I'm only having trouble with the Horn.

It may not be a problem with the ACC Unit...when life gives me more "Pantera Time" I will double check the Horn connections using the guides from their website

If you hot wire the horns and they work, all the wiring is good and they still don't work from the switch, then you need a new directional/horn switch.

Last edited by panteradoug

I agree with contacting Jon Haas, He custom made a Mangusta fuse panel for me(I'm in UK) and the time / advice and service I got from him was unbelievable.  He could save you a hell of a lot of time and frustration by talking it over with him.  Cheers

So I managed to squeeze in some "Pantera Time" this Holiday Weekend here  in the US.After some testing the problem discovered was an intermittent horn and since they are wired in parallel the bad horn took down the good working horn.

Problem solved...Thanks to everybody

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