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Ford Probe & Mazda MX3/MX6/626 1992-1995 MSPNP Gen2 Plug and Play ECU

From: $829.99

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USB to Serial Adapter - Trouble Free!!

SKU: MSPNP2-MK9395 Category: Tags: , , , , , , , , , , , , , , , , , , , Brand:


MSPNP2 Plug and Play Standalone Engine Management System

KLDE/KLZE V6 Probe MX3/MX6/626 Gen2 PnP – compatible with the following:

  • 1993-1995 USDM Ford Probe, Mazda MX6, or Mazda 626 with KLDE V6 and manual transmission
  • 1992-1994 Mazda MX3 and KLZE swaps that use an OBD1 KL-series ECU.

Second Generation MSPNP; Easy to Use and Install!

MSPNP2 Model #MK9395 Features:

  • Fully Plug and Play Installation – No wiring required for basic functionality.  Average install time is under 1 hour!
  • 2.5 V6 base maps is pre-loaded to help your engine start on the first turn of the key
  • Real time tuning and data logging with a laptop connection
  • Supports most aftermarket wideband sensors

Fully Tunable Engine Control!

  • 16×16 Fuel Tables allow high resolution tuning
  • 12×12 Ignition Tables
  • Multiple Acceleration enrichment strategies
  • Closed Loop Idle Speed Control
  • Air Conditioner Control
  • VRIS control for both high speed and low speed butterflies
  • Two stage fan control
  • Onboard peak and hold drivers support both high and low impedance injectors – No external ballast resistor is needed!
  • Allows removal of stock airflow meter

Advanced Feature Set (Included!)

  • 12×12 Air Fuel Ratio Target Tables for use with wide band O2 sensor for precise tuning and table trim.
  • Built-in 2-step rev limiter / launch control with flat shift
  • Real time barometric correction
  • Internal 4-bar MAP sensor reads up to 44PSI of boost
  • Overboost protection
  • Closed loop boost control (Requires EBC solenoid kit)
  • Knock sensor input with adjustable sensitivity
  • Headphone output for knock sensor – listen for knock while you tune!
  • Table switching input. Change fuel and spark maps on the fly for different fuels, nitrous activation, etc.
  • Input for flex fuel sensor – switch between E85 and gasoline on the fly!
  • CANBus connector allows interconnection of other MegaSquirt-compatible devices for additional functions (EGT Input, Automatic Transmission Controller, Additional Sensors…..the possibilities are limitless!

What you get in the box:

  • MSPNP2 Standalone Plug and Play MK9395 ECU
  • MSPNP RS232 serial tuning cable, 6′ (USB adapter sold separately, if needed)
  • Tuning Software and Documentation USB Stick
  • 6′ Vacuum Hose for MAP Signal and ‘T’ fitting
  • Four Screws for ECU mounting

If you’re wondering why the ECU connector has four positions, and the stock ECU has only three – the connector Mazda used comes in two, three, and four position versions of the same connector. It’s easier for us to use the four position version, and you simply do not use one of the four connectors, rather than DIYAutoTune maintaining an inventory of all three variations on this connector. Don’t worry, this ECU does still fit cars with an ECU with just three plugs.

Note: Although there is a paid upgrade to TunerStudio, it is not needed to tune this ECU. The free version included on the USB Stick can access all the features and tables of the MegaSquirtPNP. The paid version of TunerStudio simply adds tuning and analysis software, such as VE Analyzer Live to tune the fuel tables based on wideband O2 feedback (requiring a wideband O2 sensor and controller, sold separately).

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Where is this product assembled?

  • This product is assembled in Suwanee, Georgia, USA

Does the MSPNP provide sequential injection for this application?

  • The MSPNP Gen 2 has a maximum of four fuel channels. So on a V6, it is set up for bank to bank fueling.

Is this all that I need to get started tuning my car?

  • The only other potential must-have is that if your laptop doesn’t have a 9 pin serial port, you will need our USB to serial adapter to connect to this unit. However, there are several other things you may wish to add to use this unit to its full potential.

How does this unit handle the difference between KLZE and KLDE motors?

  • The base tune provided is for a KLZE, but will still allow a KLDE to start and drive. It will just need minor tweaks for best results on the KLDE motors. The two motors do not have any major differences from an electronics standpoint, so we were able to make this unit support both.

I see this unit has four plugs on the wiring harness connector, but my wiring harness only has three plugs. How does that work?

  • We selected the connector to fit as many applications as possible without having to stock a large number of different variations. You simply don’t use one of the four plugs on this particular application.

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