Heated seat retro fit

[nathinspace]

hoping you can help me Iv had a look at guide on here and I have rec and terminals for relay and fuses but don't have under seat and switch wiring . If I understand right there are three pins on the chair connector block for the heated seat using pins 7,8 and 9

7=switch signal wire
8=12v ign feed
9=ground/ earth

Firstly I need to know if the grey handled connector on the REC that is missing the two pins , are these two wires the 12v ign feed for each chair or where do they terminate also where does pin 9 need earthing to chassis or back through switch ?

Secondly if signal wires are missing from switch to x1 connector can they be wired directly to pin 7 or do they go to x1 connector then to pin 7 or is there some missing in between . I could probably manage with a decent wire diagram but can't find any online or names/ codes of the different types of pins I would need to order to install the seats correctly. I have scan tool to enable on can bus also. Please any help is appreciated or if you sell a kit with The stuff I need I'll happily buy it any advice would be brilliant as I want to do it right but need to know where wires terminate thankyou

[nathinspace]

23 VIEWS and no reply cmon lads I need some help, anyone got autodata

[kadett90]

Firstly I need to know if the grey handled connector on the REC that is missing the two pins

Yes

are these two wires the 12v ign feed for each chair

Yes...from fuse FR39 and FR40

where does pin 9 need earthing to chassis or back through switch ?

To central tunnel

Secondly if signal wires are missing from switch to x1 connector can they be wired directly to pin 7 or do they go to x1 connector then to pin 7 or is there some missing in between

You can connect it directly to pin 7.

[nathinspace]

Kadett90...........you sir ......are a legend .can you enlighten me on what the central tunnel is please , thankyou for getting back to me

[nathinspace]

do you mean earth it to chassis under centre console next to chairs

[kadett90]

Do you know where the diagnostic socket is....front of the hand brake handle.
The eath point is in there.
But you can earth it somewhere else...no matter.