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ME221 MX-5 Miata NA 89-95 Plug-n-Play ECU

Availability: In stock

Excl. Tax: £495.83 Incl. Tax: £595.00
ME221 MX-5 Miata NA 89-95 Plug-n-Play ECU is available for purchase in increments of 1

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Excl. Tax: £495.83 Incl. Tax: £595.00

ME221 MX-5 Miata NA 89-95 Plug-n-Play ECU

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The ME221 MX-5 PnP is the latest plug-n-play Engine Management System for the Mk1 (2 Plug NA) MX-5 / Miata, years 1989-1995 1.6/1.8

Every major and respected MX-5 Tuner in the UK now uses and recomends the ME221 Engine Management System over other systems - see our forum post here for more details and feedback on the system

Skuzzle Motorsport - review from MX5Nutz
"I have just spent the last few weeks playing with the fairly recently released Motorsport Electronics ME221 pnp ecu and finally after years of supplying, fitting, mapping MegaSquirt of all shapes and sizes, I am proud to announce that from this day on, my ECU of choice for most MX5 applications is now the ME221."

VIDEO INSTALL GUIDE

It supports the 1.6 and 1.8 model from the same hardware, and also fits the OEM case, which means the conversion installs tidily into the OEM position. The only extra thing you need to do besides plugging it in is run a MAP vacuum hose (supplied) from the ECU to the intake manifold.

  • Uses the ME221 ECU Core (Freescale Automotive Processing Power)
  • Supports all factory sensors.
  • Truly Plug-n-Play : Supports both switched TPS and linear TPS conversions.
  • 16x16 Fuel and Ignition Tables (with dual table switching)
  • VE based fuelling algorithm.
  • Run any type of high impedance injectors.
  • DSP Knock Control
  • in-built 21psi MAP sensor (or use your factory AFM)
  • Closed Loop Boost Control
  • Launch Control
  • Fully Sequential on 1.8 version
  • In the field regular FW updates and improvements
  • Uses the powerful MEITE tuning studio.
  • An open approach to firmware/software features.
  • Supplied with rolling road certified and developed basemaps for either turbo or NA setups.
  • You will need to remove your factory ECU, and follow THIS guide on how to remove the core and install the ME221 core.

Package contents:
  • ME221 PnP Core Board
  • Vacuum Hose
  • Stickers

Please note that if you are using a switched type TPS sensor as fitted to the 1.6 model, we suggest installing a variable TPS to give better throttle response - the 1.8 model already has the variable TPS as standard. Also, if you wish to run without a MAF sensor, then you will need to install an Intake Air Temperature Sensor - available in the options list.

The latest news, software and guides can be found on our forum here: http://motorsport-electronics.co.uk/forum/

Proven Compatible with the following OEM ECU Codes (and others with the 2 -plug ECU):
  • B6HA
  • B64F
  • BPF8
  • B63H
  • BPF3
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