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      12-18-2019, 11:18 AM   #7
ptpending
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Drives: e91
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Quote:
Originally Posted by ivwshane View Post
Hello, I recently purchased a 2010 335D that has non sport seats with power but not heated (I don’t know if it has memory, if it does I don’t know how to use it).

I’ve read most of this thread and I just want to verify my findings.

I purchased an OEM divers seat base and it has the heater element built in with the plug. Am I correct in that all I need to is plug it into the seat module and install the heated seats switch?

If I wanted the passenger seat to have heat as well am I correct in saying that I would need:
Seat base with heater element
Heated seat module
And a reprogramming of the vehicles features
Some sort of wiring harness

Is there an OEM part number for this harness?
How/where is the harness routed?
What’s required for the reprogramming? Is it DIY?
And lastly, where are these modules located?
you'll need to replace/add seat modules because your drivers module do not have heating logic and contacts on PCB, and your passenger seat simply do not have seat heating module
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E81 2007 130i 6cylinder Montego blue
Retrofits: Harman Kardon, High-beam assistant, Removable tow hitch. Auto-dim folding exterior mirrors. Lumbar support. Perfomance Brakes.
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