BMW 120i, 220i, 320i, & 420i Bluetooth Flex Fuel Kit for the F Chassis N20 & N26 motors

Looking to run ethanol mixes in your N20/N26 BMW, you need this kit!

Know your exact ethanol content in real-time via the Fuel-it! or JB4 app on your smartphone or tablet.

This is a complete plug and play kit to install a Bluetooth ethanol sensor in about 30 minutes. (Check compatibility for your platform below)

The kit includes the following:

• New 5/16″ E85 compatible fuel lines for your engine bay
• Genuine Continental ethanol sensor
• Fuel-It! Bluetooth analyzer (iPhone or Android app must be purchased to use this kit)
• Plug and play harness
• NOTICE: If you have an N26 motor type, you will need to retrofit the HPFP supply line to part number 13537585415 to be compatible with this kit.

• Includes both Bluetooth App & 5v analog output for JB4 or flash tuning

• • Bluetooth (iPhone or Android app must be downloaded to use this feature)
  • If you are using an Apple product the app can be found by clicking here
  • If you are using an Android product the app can be found by clicking here

This kit is compatible with the following

• • 1′ F20   (07/2010 — 02/2015)
  • 1′ F20 LCI   (05/2014 — 06/2016)
  • 1′ F21   (07/2010 — 02/2015)
  • 1′ F21 LCI   (09/2014 — 06/2016)
  • 2′ F22   (10/2012 — 06/2016)
  • 2′ F23   (04/2014 — 06/2016)
  • 3′ F30   (04/2011 — 01/2016)
  • 3′ F30 LCI   (12/2014 — 10/2018)
  • 3′ F31   (07/2011 — 06/2015)
  • 3′ F31 LCI   (12/2014 — 06/2016)
  • 3′ F34 GT   (07/2012 — 06/2016)
  • 3′ F35   (06/2011 — 08/2015)
  • 3′ F35 LCI   (01/2015 — 08/2016)
  • 4′ F32   (11/2012 — 06/2016)
  • 4′ F33   (03/2013 — 02/2016)
  • 4′ F36 Gran Coupé   (07/2013 — 12/2016)

  
  

*For the BMW F-series JB4 platform connect the white wire to position #14 on the JB4 25 pin harness. Select WMI Ethanol Setup option 1 to enable pin location 14/15/16 flex fuel input.

*If you aren’t sure whether this kit fits your car, send us a picture of your engine bay to [email protected]

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INSTALL GUIDE

Download Install Guide