towing electrics

[fishermanferg]

i am not sure if a somebody will no this my car a nissan primera p12 1.8 hatch 2005 i has a towbar but needs a wiring kit question there may be somebody in the forum that knows wiring do i needa bypass relay for this model

 

[HDi fun]

What are you towing mate?

 

[T9 man]

Have a quick look here buddy for some typical examples


https://www.google.co.uk/search?q=t...p4HIBw&ved=0CC8QsAQ&biw=1536&bih=825&dpr=1.25




Not quite sure what you mean by a bypass relay, could this be the relay for the secondary socket outlet that handles the power? You usually have two power supplies and a decent earth presented in the secondary outlet socket - 1) Is the permanent supply which comes direct from your own battery through a suitably sized fuse - 2) Is the charging supplying which is ignition controlled and is used to charge a 2nd battery contained in the caravan or such like and this happens while you are actually driving.