E92 non sport to sport seat conversion

zmiller08 · 05-03-2017, 04:43 PM

I have an e92 335 with non sport heated power seats. I'm buying heated power sport seats. Would this be a direct plug and play for the side bolsters to work?

Underground6t9 · 05-04-2017, 07:57 AM

It's a direct plug and play but side bolsters will not work. They need to be wired up their is a how to on this forum, I never did have mine wired to work 🤷🏻*♂️

zmiller08 · 05-04-2017, 09:27 AM

I just hope the bolsters aren't to uncomfortable. Do you know where the link is?

triax37 · 05-05-2017, 12:37 PM

May be different for e91, but I did the same thing for my 2007 wagon and the side bolsters and heat and power all were plug and play. It did trigger a code, but I cleared it with INPA and it hasn't come back. Also, I was told to unplug the battery and wait for 15 minutes so that the airbag module wouldn't notice the change - not sure if they were connected or not, but everything seems to be ok for the past week...

05-03-2017, 04:43 PM	#1
zmiller08 Private First Class 4 Rep 145 Posts Drives: 2008 e90 335xi Join Date: Oct 2012 Location: APPLETON,WI iTrader: (1)	E92 non sport to sport seat conversion I have an e92 335 with non sport heated power seats. I'm buying heated power sport seats. Would this be a direct plug and play for the side bolsters to work? __________________ straight pipe mhd led interior dci syle 95s m3 high spoiler
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05-04-2017, 07:57 AM	#2
Underground6t9 Lieutenant Colonel 317 Rep 1,735 Posts Drives: BMW 335xi, Lexus is250 Join Date: Jan 2014 Location: Eugene, OR iTrader: (2)	It's a direct plug and play but side bolsters will not work. They need to be wired up their is a how to on this forum, I never did have mine wired to work 🤷🏻*♂️
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05-04-2017, 09:27 AM	#3
zmiller08 Private First Class 4 Rep 145 Posts Drives: 2008 e90 335xi Join Date: Oct 2012 Location: APPLETON,WI iTrader: (1)	I just hope the bolsters aren't to uncomfortable. Do you know where the link is?
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05-05-2017, 12:37 PM	#4
triax37 First Lieutenant 130 Rep 315 Posts Drives: 2017 F31, 2014 F15, 2002 M3 Join Date: Oct 2016 Location: Denver, CO iTrader: (1)	May be different for e91, but I did the same thing for my 2007 wagon and the side bolsters and heat and power all were plug and play. It did trigger a code, but I cleared it with INPA and it hasn't come back. Also, I was told to unplug the battery and wait for 15 minutes so that the airbag module wouldn't notice the change - not sure if they were connected or not, but everything seems to be ok for the past week...
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