AMP Plug-and-Play ECU - BMW 1993-1995 E36 OBD1

Enhance your 1993–1995 BMW E36 OBD1 with the AMP Plug-N-Play ECU (AMP PNP) – the next evolution of the proven MSPNP-Pro platform, built on the same trusted MS3Pro Technology used in high-performance motorsports applications worldwide.

The AMP PNP delivers the same rock-solid reliability, advanced tuning capability, and proven performance customers have trusted for years — with major usability and hardware upgrades that make installation cleaner, expandability easier, and tuning more powerful than ever.

This is not a new, untested system — it is a refined and enhanced version of the MSPNP-Pro, redesigned to give you more capability with less complexity.

Compatibility:

1993-1995 E36 BMW M50/S50 AMP PNP ECU Supports:

• 1993-1995 E36 BMW 325i: M50 (Manual Transmission)
• 1995 E36 BMW M3: S50 (Manual Transmission)
• 1993-1995 E34 BMW 525i: M50 (Manual Transmission)

Important Compatibility Notes:

• Earlier M50 non-VANOS: Not Compatible
• European M3: Compatibility Not Confirmed
• Siemens “413” or “506” DME: Direct Replacement
• 0-261-200-402 DME: Not Compatible

Integrated Wideband O2 – No External Controller Required

The AMP PNP is now available with an optional fully integrated wideband controller, eliminating the need for external modules and extra wiring.

• Uses the same Bosch-based wideband control technology as our proven standalone wideband
• Powered by Bosch IC chips and Bosch LSU 4.9 sensor compatibility
• No separate wideband controller required
• Simply plug the included wideband sensor cable directly into the ECU

Benefits:

• Cleaner installation (no extra boxes or wiring)
• Faster setup and reduced install time
• Improved reliability with fewer connection points
• Seamless integration with ECU tuning and datalogging

This brings professional-grade wideband control directly inside the ECU, simplifying your setup without sacrificing performance.

Expanded I/O with New 48-Pin Options Connector

The AMP PNP significantly expands input/output capability through a redesigned 48-pin rear options connector, giving you more flexibility for advanced builds.

Available I/O:

• 8 Analog Inputs
• 4 Digital Inputs
• 2 Speed Inputs
• 9 Outputs

This expanded I/O allows for easier integration of:

• Additional sensors
• Advanced controls
• Custom race features

Dedicated Rear Spark Outputs for Easy COP Upgrades

All spark outputs are available on the rear connector, making Coil-On-Plug (COP) conversions cleaner and easier than ever.

• No complex repinning or harness modification
• Simplified wiring for ignition upgrades
• Ideal for high-performance and boosted applications

Features:

• Fully Plug and Play Installation: No wiring required for basic functionality
  • Average Install Time: Under 1 hour!
• 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:

• 1993-1995 BMW E36 OBD1 AMP Plug and Play ECU
• ECU Mounting Brackets
• 6’ Vacuum Hose for MAP Signal and ‘T’ Fitting
• Rear Options Kit
  • Connector A - 26 Pin Connector
  • Connector B - 22 Pin Connector
  • 6″ Wire Pigtail (Large & Small Pins)
• Internal Wideband ONLY
  • Bosch LSU 4.9 Sensor
  • 6' LSU 4.9 Cable
• M8 Serial Tuning Cable
• TunerStudio Registration Code