AMP Plug-and-Play ECU - BMW 1987-1993 E30
Regular price
$1,349.99
Enhance your 1987–1993 BMW E30 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:
1987-1993 BMW E30 M20/M30/S38 AMP Plug and Play ECU:
- 1987-1992 E30 325i: M20 (Manual Transmission)
- 1988-1992 E32 735: M30 (Manual Transmission)
- 1989-1990 E34 525: M20 (Manual Transmission)
- 1989-1993 E34 535: M30 (Manual Transmission)
- 1991-1993 E34 M5: S38 (Manual Transmission)
- 1987 E30 325 ‘Super ETA’: M20B27 (Manual Transmission)
Important Compatibility Notes:
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
- 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:
- 1987-1993 BMW M20/M30/S38 AMP Plug and Play ECU
- 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
BMW E30 M20/M30/S38 Accessories
**BMW E30 Camshaft Sensor Kit: Features Plug-and-play Camshaft Position Sensor for seamless integration with M20/M30/S38 engines.
Note: The kit includes all components needed for sequential engine control. Compatibility NOT Confirmed with aftermarket camshaft pulleys/sprockets.