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heated seat wiring d9 leathers

Posted: Tue Jan 13, 2015 3:11 pm
by mundy1989
Hi i have sourced another 2 front seats from an exec, does anyone have a wiring diagram for the heater switches for the seat elements, does each seat need its own 12v feed for the elements, any info would be great cheers

Re: heated seat wiring d9 leathers

Posted: Tue Jan 13, 2015 4:01 pm
by steve_earwig
It's a common feed off of fuse 28 in the passenger fuse panel through the relay and it splits up in the wiring to the switches. Allegedly.

Relay:
Image

Driver's:
Image

Passenger:
Image

8300 : driver´s heated seat switch
8305 : passenger´s heated seat switch
8308 : heated seat relay
8310 : driver´s heated seat
8315 : passenger´s heated seat

BH28 : passenger compartment fuse box 28 (28 for the heaters, 18 for the lights)

Re: heated seat wiring d9 leathers

Posted: Tue Jan 13, 2015 4:15 pm
by mundy1989
Thanks steve my car doesnt have the engine running relay for some reason, need to find out which wire on the switches i need to splice a 12v feed in to

Re: heated seat wiring d9 leathers

Posted: Tue Jan 13, 2015 5:52 pm
by steve_earwig
Your car's full-mux isn't it? I don't think they have a specific run relay, it's all controlled by the BSI.

Looks like you need to pick up 6370/6370A.

Re: heated seat wiring d9 leathers

Posted: Tue Jan 13, 2015 5:59 pm
by mundy1989
Cheers steve ive run a live from cig lighter feed to both heater switches, all working ;)

Re: heated seat wiring d9 leathers

Posted: Tue Jan 13, 2015 6:00 pm
by steve_earwig
Splendid :cheesy:

Re: heated seat wiring d9 leathers

Posted: Tue Jan 13, 2015 10:14 pm
by GingerMagic
mundy1989 wrote:Cheers steve ive run a live from cig lighter feed to both heater switches, all working ;)
Was it easy to do? I'm afraid I'm a complete buffoon when it come to electrickery - can you tell me in very basic terms how you did it.... :wink:

Re: heated seat wiring d9 leathers

Posted: Tue Jan 27, 2015 3:39 pm
by mundy1989
ill show you when I collct the towbar ;)