Heated seats switch
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Heated seats switch
Hello guys, I really tried to find answer for my question in already exist topics but I wasnt luckly. So my problem is I bought heated and electric seats to my car. Before that I had electric but not heated seats. So I swapped seats connectors were prepared under seats also in tunnel for switches. After connecting switches I pressed them but there is no "working indication light" so heating isnt working. I checked fuse pos. 28 blue one 15A but now I have no idea where I should look to fix this problems. If u met with this thanks for advices. Also my car is 2004 2.2HDi and switches were from semi-mux but I think these switches are same with MUX version. Thanks
- steve_earwig
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Re: Heated seats switch
Hi there!
The light is a different circuit so no real indication. You might need to fit a micro relay (I did) - http://www.406oc.co.uk/viewtopic.php?f= ... ed#p231535
The light is a different circuit so no real indication. You might need to fit a micro relay (I did) - http://www.406oc.co.uk/viewtopic.php?f= ... ed#p231535
Unskilled meddling sin©e 2007
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Re: Heated seats switch
Hello, and thanks for answer so can you please send me a photo where that relay should be? I have both relays on fuse box under steering wheel also both in engine bay BSM. Even all maxi fuses are fited in. But in the article u send mé u were talking about some micro relay which is based on wire on BSI. I cant see any slot for this relay on my BSI so i am confused can u show me where it is supposed to be or something. Thank you very much.
- steve_earwig
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Re: Heated seats switch
Sadly I don't have the car any more to take pictures
As far as I remember there weren't any slots as such, it was a double holder clipped into the bottom, with only one socket actually wired.
Damn, the diagram shows them in the fuse panel, I'm pretty sure it's wrong.

Damn, the diagram shows them in the fuse panel, I'm pretty sure it's wrong.
Unskilled meddling sin©e 2007
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Re: Heated seats switch
Funny, I had BSI disconnected and out and didnt had any cliper or anything like that. Is it possible to have whole wiring for heating but not have that little thing? I will look closer
At BSI i have completly same as this one but in mine i dont have that little brown connector.
Also at fuse box under steering wheel there are this two little relays under 3 little fuses
At BSI i have completly same as this one but in mine i dont have that little brown connector.
Also at fuse box under steering wheel there are this two little relays under 3 little fuses
Re: Heated seats switch
Man I can only thank you very much for your help.
I finally managed to find that one u tried to let mé know. Found that two clips for small relay it was under holder of BSI, put one from fuse box and its working that Orange Light finally shining. Thank you very much.

- steve_earwig
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Re: Heated seats switch
The 2 relays under 3 fuses is where the diagrams show them, I'm pretty sure that isn't it. Although this was 7 years ago...
Other side of the BSI - maybe they're unclipped and floating about somewhere.
Other side of the BSI - maybe they're unclipped and floating about somewhere.
Unskilled meddling sin©e 2007
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- steve_earwig
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- Location: Jastrebarsko, Croatia http://www.jastrebarsko.hr/lokacija/
Re: Heated seats switch
I found a picture, sort of... http://www.406oc.co.uk/viewtopic.php?f= ... re#p114902
Unskilled meddling sin©e 2007
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Re: Heated seats switch
Yeah I already found it when i activated it both of them just get destroyed
nevermind i Will get seats out and try to fix
thanks for your help 

