MOTORSPORT ELECTRONICS ME221 PLUG-AND-PLAY ECU MAZDA MX5 NB 99-00

The ME221 MX-5 PnP is the latest plug-n-play Engine Management System for the Mk2 (3 Plug NB) MX-5 / Miata, years 1999-2000 1.6/1.8

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 :
16_16 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, Protection anb Boost by Gear
Launch Control and ALS
Fully Sequential Injection
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 NB setups.

Package contents:
ME221 PnP Core Board
Vacuum Hose
Stickers

If you wish to run without a MAF sensor, then you will need to install an Intake Air Temperature Sensor _ some later models have a separate IAT sensor already _ available in the options list.