I'd suggest not 'just splicing in to the existing lights'. The days
when these systems were just a fuse, switch and a bulb are (long)
gone... (Yes I do vehicle electrical work...)
EIther buy, or make a set of lights. A cheap trailer light set can do
you just fine.
Don't forget that the towed vehicle must have brakes aciivated when
the towing vehicle brakes (not lights, the brakes) You can get a
citation if you don't have this.
> I'd suggest not 'just splicing in to the existing lights'. The days
> when these systems were just a fuse, switch and a bulb are (long)
[quoted text clipped - 6 lines]
> the towing vehicle brakes (not lights, the brakes) You can get a
> citation if you don't have this.
How on earth can the brakes of the towed vehicle be activate?

Signature
Rob Munach, PE
Excel Engineering
PO Box 1264
Carrboro, NC 27510
Peter D. Hipson - 19 Nov 2004 13:23 GMT
Several companies make them. Check with an RV shop.
The law requires brakes on any towed load over 3K GW. A really small
car would be OK probably, but not a typical car, suv or truck.
I've never heard of this being enforced, however were there an
accident it might create a liability problem.
RV'ers were a bit ticked off about that rule, too! <g>
>> I'd suggest not 'just splicing in to the existing lights'. The days
>> when these systems were just a fuse, switch and a bulb are (long)
[quoted text clipped - 8 lines]
>
>How on earth can the brakes of the towed vehicle be activate?
Lon - 21 Nov 2004 01:00 GMT
Rob Munach proclaimed:
>> I'd suggest not 'just splicing in to the existing lights'. The days
>> when these systems were just a fuse, switch and a bulb are (long)
[quoted text clipped - 7 lines]
>
> How on earth can the brakes of the towed vehicle be activate?
Inertial brakes, or tie them to the brakelight. The latter best
done thru isolating diodes.