Wiring retrofit Seats M sport.

[Javizquierdo]

Hi everybody!

I've been looking information in this and another forums to retrofit heated and electrical M sports seats in my Z4 '08 with manual and no heated seats. I've found this thread, that is really good but without pics I don't understand anything.

http://www.zpost.com/forums/showthread.php?t=521977

This one has good information as well but I need the pics.
http://www.z4-forum.com/forum/viewtopic.php?f=12&t=8983

My doubts are about wiring installation and occupancy sensor is supposedly set up a little bit differently. I don't know too much about electricity but I think it's not too difficult.

Thanks in advance!!!

 

[Javizquierdo]

Anyone? Just a DIY to replace seats M sport wiring.

 

[MrPT]

There are some pics and installation notes in the "elec seats" link in my signature. Not a difficult mod but it does take quite a long time.

 

[Javizquierdo]

There are some pics and installation notes in the "elec seats" link in my signature. Not a difficult mod but it does take quite a long time.

Thank you!!! Thats what I need

After read both threads ( WestCDA and yours) I have another question.....where K-bus wire plugs? From Pin 15 to...??

 

[MrPT]

There are some pics and installation notes in the "elec seats" link in my signature. Not a difficult mod but it does take quite a long time.

Thank you!!! Thats what I need

After read both threads ( WestCDA and yours) I have another question.....where K-bus wire plugs? From Pin 15 to...??

You should be able to connect to any other K-bus terminal in the car. I used this web site with wiring diagrams: http://www.bmw-planet.com/diagrams/release/en/e85/index.htm

 

[Javizquierdo]

There are some pics and installation notes in the "elec seats" link in my signature. Not a difficult mod but it does take quite a long time.

Thank you!!! Thats what I need

After read both threads ( WestCDA and yours) I have another question.....where K-bus wire plugs? From Pin 15 to...??

You should be able to connect to any other K-bus terminal in the car. I used this web site with wiring diagrams: http://www.bmw-planet.com/diagrams/release/en/e85/index.htm

Thanks!! But I don´t undestand anything about diagrams :violent1: :violent1: :violent1: :violent1: :violent1: