7 WAY UNIVERSAL FITTING TEB7AS BYPASS RELAY
Full fitting instructions are available on request and sent by email – should you need technical support please quote the ebay/paypal transaction reference number
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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 cambus equipped cars to prevent damage to lamp control units & ecu’s
Comes complete with 7 x scotchlock connectors
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 – check our other listings !!
Orders placed before 12am weekdays will usually be posted same day
Fully EC approved for electromagnetic compatibility
Hundreds of other towing accesories 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 Lancashire stockist for and Brian James Trailers we also stock Meredith and Eyre trailers.
A full vat invoice can be supplied – please add a note to your order if you require one.
If we do not list the part you require please email or phone.
We also accept payment by credit/debit card please call us to arrange.
Carriage is by Royal Mail 2nd class, we will aim to despatch the same day on pre-noon orders, otherwise despatch is next working day.
Returns are no problem – please contact us within 30 days to arrange, upon receipt of the goods (in an unused condition) we will credit you in full minus the original carriage cost.
Buy with confidence from a NTTA Quality secured towbar and trailer centre