Enhance your 96-00 E36 BMW M52B/S52 Powered BMW with the MS3Pro Plug & Play ECU – a fully standalone, plug-and-play engine management solution designed for easy installation and maximum performance. This ECU is the ultimate choice for serious racers seeking reliable, custom-tuned engine management for off-road and motorsports applications.

Important: This unit is designed for Manual Transmission Only and does not support Automatic Transmission Control.

---

Compatibility:

96-00 E36 BMW M52B/S52 MSPNP-Pro:

• 1996-1999 E36 BMW 328i: M52 (Manual Transmission)
• 1996-1999 E36 BMW M3: S52 (Manual Transmission)
• 1995-1998 E39 BMW 528i: M52 (Manual Transmission)
• 1995-1998 E38 BMW 728i: M52 (Manual Transmission)
• 1997-1998 E36/7 BMW Z3 2.8i: M52 (Manual Transmission)
• 1997-2000 E36/7 BMW Z3M: S52 (Manual Transmission)

---

Features:

• Fully Plug and Play Installation: No wiring required for basic functionality
  • Average Install Time: Under 1 hour!
• Supports OEM BMW M52 Camshaft Position Sensor: No Hall sensor retrofit needed
• Maintains Factory ACS+T Traction Control: Retains full functionality of the original traction control system
• Preserves Factory Econometer/MPG Gauge: Retains full functionality of the original MPG gauge on the dashboard, allowing you to monitor fuel efficiency just like the stock setup.
• Base Map Pre-loaded: Helps your engine start on the first turn of the key
• Real-Time Tuning & Data Logging: Connect via laptop for easy data monitoring
• 8 GB Internal Data Logging: Includes built-in SD card for easy data storage
• Supports Most Aftermarket Wideband Sensors: Integrates with popular systems for accurate tuning

---

Fully Tunable Engine Control:

• 16×16 Fuel and Ignition Tables: High-resolution tuning for precise fuel control over fuel and ignition mapping
• Multiple Acceleration Enrichment Strategies: Optimizes fuel and timing for improved acceleration
• Closed Loop Idle Speed Control: Keeps idle stable in varying conditions
• Air Conditioner Control: Manages AC load based on engine performance
• 6 Sequential Fuel Injector Channels: With individual trim tables for precise fuel control
• 6 Sequential Ignition Channels: With individual trim tables for precise ignition control
• Onboard High Impedance Injector Drivers: Drives modern injectors efficiently
• Allows Removal of Stock Airflow Meter: Offers more flexibility in tuning

---

Advanced Feature Set:

• 12×12 Air-Fuel Ratio Target Tables: Use with wideband O2 sensor for precise tuning
• VANOS Control: Supports BMW’s VANOS system for advanced variable valve timing adjustments, improving engine performance and efficiency
• Multiple Traction Control Strategies: Add a front wheel VSS for traction control capabilities
• Built-in 3-Step Rev Limiter/Launch Control: Includes flat shift and burnout rev limiter
• Real-Time Barometric Correction: Adjusts for altitude changes during tuning
• Internal 4-Bar MAP Sensor: Reads up to 44 PSI of boost for aggressive tuning
• Overboost Protection: Protects the engine by monitoring boost levels
• Closed Loop Boost Control: Requires EBC solenoid kit for precise boost management (stock boost control solenoid does not allow adjusting boost level)
• CO2-Based Boost Control: Allows precise boost control using CO2, enhancing performance and consistency under varying conditions
• Rally-Style Anti-Lag: Boosts performance during launches
• Water Injection Control: On/Off or variable control for optimized performance
• Knock Sensor Input: Adjustable sensitivity, crank angle windowing, and more
• Table Switching Input: Change fuel and spark maps on the fly for different fuels, nitrous activation, etc.
• Flex Fuel Sensor Input: Seamlessly switch between E85 and gasoline
• CANBus Connector: Allows interconnection with other MegaSquirt-compatible devices for additional functions (EGT Input, Automatic Transmission Controller, Additional Sensors, etc.)

---

What’s in the Box:

• 1996-2000 BMW M52B/S52 MS3Pro Plug and Play ECU
• ECU Mounting Brackets
• 6’ Vacuum Hose for MAP Signal and ‘T’ Fitting
• 20 Pin Connector for Options Port with 6″ Wire Pigtail
• M8 Serial Tuning Cable
• TunerStudio Registration Code