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View Full Version : Lost power to trailer tail lights, low beam dash light and Speedo/tacho light.



rgty_kmj
6th December 2023, 07:20 AM
Hi Everyone. day 1 into trip down the south island towing my boat. Got a 2012 110 defender.
I checked the trailer lights before leaving home and all ok. I turned on my headlights at dusk and noticed trailer tail lights not working. Trailer indicator and brake lights ARE working. I have diagnosed no voltage to landrover 7 pin round socket tail light individual socket. Also low beam dash green light NOT working and Speedo / tacho dash board light NOT working when lights on. Head lights and tail lights working fine on landrover. Blue high beam dash board indicator working fine. I've had a go at checking all the blade fuses under the seat and under the steering wheel. Any one else had similar issue? Anything else that I can check? I don't know what relays to check? In the mean time I have hooked the trailer lights up to the service brake blue wire circuit which is also activated by switching the lights on. Thanks. Kerry.