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towbar wires
Posted: Tue Apr 17, 2012 7:33 pm
by a8pte
please can anyone advise me how to wire the towbar to my morris
Re: towbar wires
Posted: Tue Apr 17, 2012 7:50 pm
by millerman
And once the wiring has been done what's the wiring code for the turn indicator bleeper when you have a trailer lighting board connected.
Apologies for slight thread hi-jack

Re: towbar wires
Posted: Tue Apr 17, 2012 8:07 pm
by bmcecosse
If you buy a socket - it will surely come with a wiring diagram. And you either will need a relay to operate the flashers - or a high rated flasher unit which can cope with 3 X 21 w bulbs... But it may not have the additional terminal for the warning lamp.
But here you go......
http://www.campertrailers.org/trailer_w ... iagram.htm
Re: towbar wires
Posted: Tue Apr 17, 2012 8:59 pm
by millerman
Re: towbar wires
Posted: Thu Apr 19, 2012 10:02 am
by a8pte
thanks all been very helpfull
Re: towbar wires
Posted: Tue May 01, 2012 7:46 am
by Beardyjon
you can if you wish to use the relay method rather than change the flasher unit use the "smart bypass" units sold for modern cars that have bulb failure detection as this then separates the trailer wiring from the cars! they also have the buzzer fitted in them (some have warning light output too)
Re: towbar wires
Posted: Tue May 01, 2012 9:14 am
by bmcecosse
And just exactly how much do these miracles of electronics cost ????