7 Pin Flat Trailer Plug

Willy

Try .......... http://www.narva.com.au/Trailer_1.html

All will be revealed.

Cheers

Rosco

If all else fails, it's usually the blue wire

I once experienced intermittent light flashing from the controller while driving. I discovered there was an excessive amount of strain on the plug wiring after I had moved the bracket. After repositioning the wiring and giving it more slack I haven't had a problem since.

Also my advise is to ditch the 7 pin flat and refit a large round (either metal or plastic). When I had a 7 pin flat I always had problems with the connection being 100% from no indicators to loss of volts/power to the van. After fitting the round plug all has been good. Also fitted an Anderson Plug for power direct from the 2nd battery to the van with excellent results including reduction of voltage drop to the fridge while travelling.

Wizard
Gold Coast
Prado TD
Jayco Freedom 16ft

Hi willy,
Should be no 5 pin in connector also look under dash for inline fuse to the brake controller could be that ?

Regards
Glen