Description
Smart universal fitting 7 way bypass relay TEB7AS Towbar Towing canbus wiring Kit
Kit Includes TEB7AS 7 way bypass, 6m Cable, Fuse holder, Fuse, 2 x Ring terminals, 2x Female spade terminals & 7 x Scotch locks
This relay is an essential piece of kit on modern multiplex and canbus equipped cars to prevent damage to lamp control units & ecu’s
7 WAY UNIVERSAL FITTING TEB7AS BYPASS RELAY
Full fitting instructions are available here
SUITABLE FOR USE WITH ALMOST ANY 12 VOLT VEHICLE INC AUDI, BMW ,VW, MERCEDES, FORD, SKODA ,VAUXHALL ,LEXUS,VOLVO, JAGUAR (except XJ & S Type and any earthed switched vehicles)
Can be used with either plain or modulated 12 volt circuits
This relay is an essential piece of kit on modern multiplex and canbus equipped cars to prevent damage to lamp control units & ecu’s
How Does It Work ???
Modern cars have very sophisticated bulb failure and lamp control systems that constantly monitor the current consumption in individual wires – if you connect towbar wiring straight on to the loom the computers can shut down , put on warning lamps or in some cases burn out !!
The TEB7AS relay draws only a tiny amount of power from the loom to trigger the internal relay banks – the main output power to the towbar socket is provided from the 12 volt permanent relay power – this prevents the car from detecting the presence of the towbar electrics and also protects the cars circuits as any short or problem with the trailer electrics will blow the fuse for the relay – not an expensive ecu!
We also sell these as various complete fitting kits with cables & sockets
Hundreds of other towing accessories available please email us your requirements
We are official parts stockists for: Knott- Avonride , Bradley – Dixon-Bate, Alko-Kober ,Maypole and Aspock lighting systems.
We are UK official importers for Lider trailers and the sole Lancashire stockist for Erde trailers.
If we do not list the part you require please email redcapgarage@btconnect.com or phone 01254681935
Buy with confidence from a NTTA Quality secured towbar and trailer centre.
