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 forManual Transmission Onlyand 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)
Important Compatibility Notes:
European Market E36 M3:CompatibilityNot Confirmed
1997-2000 South African Market Land Rover Defender (M52):CompatibilityNot Confirmed
M52TU DME (Siemens MS42):NotCompatible
Siemens MS41.x DME:Direct replacement
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
