Where to purchase N20 3.5bar TMAP and adapter?

HKD126 · 08-22-2018, 05:45 PM

Anyone know where to purchase the N20 TMAP sensor as well as the adapter harness to plug it in to the F series N55 motor? I know you can re-pin the OEM one, but I’d rather not mess with the factory plug. I also need to splice some wires on it and don’t want to splice the OEM harness.

Thanks.

IK6SPEED · 08-22-2018, 06:10 PM

Quote:

Originally Posted by HKD126

Anyone know where to purchase the N20 TMAP sensor as well as the adapter harness to plug it in? I know you can re-pin the OEM one, but I’d rather not mess with the factory plug. I also need to splice some wires on it and don’t want to splice the OEM harness.

Thanks.

Certainly not in the N55 section.

HKD126 · 08-22-2018, 08:05 PM

Quote:

Originally Posted by IK6SPEED

Certainly not in the N55 section.

This is for use with the N55 motor and the adapter harness to plug it into it... You know, to run the N55 past 21.5 psi.

Beemmer · 08-22-2018, 11:41 PM

Quote:

Originally Posted by HKD126

Anyone know where to purchase the N20 TMAP sensor as well as the adapter harness to plug it in to the F series N55 motor? I know you can re-pin the OEM one, but I’d rather not mess with the factory plug. I also need to splice some wires on it and don’t want to splice the OEM harness.

Thanks.

No adapter is necessary for F series, only for E series (n54) on f series its plug&play
You can get it from getbmwparts.com
You need mhd tune to use the n20 sensor

paimon.soror · 08-23-2018, 12:06 AM

or bm3

HKD126 · 08-23-2018, 10:04 AM

Quote:

Originally Posted by Beemmer

No adapter is necessary for F series, only for E series (n54) on f series its plug&play
You can get it from getbmwparts.com
You need mhd tune to use the n20 sensor

I thought the plug was the same, but the sensor was wired backwards?

Dfahmy · 08-23-2018, 10:14 AM

Quote:

Originally Posted by HKD126

Anyone know where to purchase the N20 TMAP sensor as well as the adapter harness to plug it in to the F series N55 motor? I know you can re-pin the OEM one, but I’d rather not mess with the factory plug. I also need to splice some wires on it and don’t want to splice the OEM harness.

Thanks.

I would check ebay you could find them there for pretty cheap

Beemmer · 08-23-2018, 10:22 AM

Quote:

Originally Posted by HKD126

I thought the plug was the same, but the sensor was wired backwards?

https://youtu.be/-9mWTmJraWE

Marlinman · 08-23-2018, 10:43 AM

Just listen to Terry from your N54tech post. You don't need adapter. YOu need the sensor to run higher boost, whether you have MHD/BM3 or JB4 is irrelevant.

08-22-2018, 05:45 PM	#1
HKD126 Captain 347 Rep 801 Posts Drives: 2014 335i, 2009 335xi Join Date: Jun 2016 Location: Wisconsin iTrader: (0)	Where to purchase N20 3.5bar TMAP and adapter? Anyone know where to purchase the N20 TMAP sensor as well as the adapter harness to plug it in to the F series N55 motor? I know you can re-pin the OEM one, but I’d rather not mess with the factory plug. I also need to splice some wires on it and don’t want to splice the OEM harness. Thanks. Last edited by HKD126; 08-22-2018 at 08:08 PM..
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08-23-2018, 12:06 AM	#5
paimon.soror Captain 631 Rep 971 Posts Drives: 2016 F36 435x MSport Join Date: Oct 2017 Location: Hartford, CT iTrader: (3) Garage List 2016 BMW 435xi GC [6.00]	or bm3 __________________ 2010 Mazda RX8 - Sold (11/17) 2016 BMW 435xi GC - Current
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08-23-2018, 10:43 AM	#9
Marlinman First Lieutenant 102 Rep 316 Posts Drives: 2013 335i xDrive Join Date: Jun 2015 Location: MD iTrader: (0)	Just listen to Terry from your N54tech post. You don't need adapter. YOu need the sensor to run higher boost, whether you have MHD/BM3 or JB4 is irrelevant.
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