Trailer Relays (Smart Logic 7 Pin Bypass from Ryder)

[aridyne Lurker Find all posts View Profile Close aridyne]

Hey all, went out fishing today and noticed the brake and tail lights not working on the trailer. I traced the issue back to a Smart Logic 7 Pin relay installed in the back left wheel well (where to jack is) http://www.rydertowing.co.uk/product...s/tf2218-7epin It's a blown solder track on the circuit board which is odd as I checked the wiring to the trailer and all the lights are functioning properly on other 7 pin setups.

I've never seen one of these used before, does anyone else have this or a similar product for their 150 Prado that was installed for towing and protecting the lights apparently?

Cheers
Dan

[AussieAndy Find all posts View Profile Close AussieAndy]

Yes, a relay box is part of the genuine trailer wiring loom. Some people refer to them as the trailer wiring ecu. I have a complete spare genuine wiring loom if you are interested, would have to check how much I paid for it but it wouldn't be too expensive. The genuine loom supplied by TMCA is made by Lumen, not sure where the one you have got is supplied by. Maybe go back to the towbar installer if it's not too old. PM me if you want more details, they are a simple system