Enhance your 85-89 Toyota 4A-GE AW11 MR2; AE82/AE86 Corolla; 4Runner/Pickup 22R-E/22R-TE MSPNP2 Gen 2 ECU – a fully standalone, plug-and-play engine management solution designed for easy installation and maximum performance. This ECU is a great choice for racers seeking a reliable, budget-friendly for off-road and motorsports applications. Important: This unit is designed for Manual Transmission Only and does not support Automatic Transmission Control. Compatibility: 85-90 Toyota 4A-GE / 22R-E / 22R-TE MegaSquirtPNP2 Gen 2 ECU Supports: 1985-1989 USDM Toyota ‘AW11’ MR2: 1.6L [4A-GE Bigport] (Manual Transmission) 1985-1987 USDM Toyota ‘AE86’ Corolla: 1.6L [4A-GE Bigport] (Manual Transmission) 1985-1990 USDM Toyota 4Runner / Pickup: 2.4L Non-Turbo or Turbo [22R-E / 22R-TE] (Manual Transmission) 1987-1989 Toyota ‘AE82’ FWD Corolla: 1.6L [4A-GE Bigport] (Manual Transmission) Important Compatibility Notes: Please note: This ECU is not compatible with the JDM 4A-GE using the factory MAP sensor, 4A-GZE engines, or the later 20-valve engine. For these motors, please reach out to our technical support team for alternative options. Features: Fully Plug and Play Installation: No wiring required for basic functionality Average Install Time: Under 1 hours! 4A-GE Bigport 1.6L Start-up 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 Supports Most Aftermarket Wideband Sensors: Integrates with popular systems for accurate tuning Fully Tunable Engine Control: 16×16 Fuel Tables: High-resolution tuning for precise fuel control 12×12 Ignition Table: Optimize ignition timing for efficient performance tuning with smooth and responsive adjustments Multiple Acceleration Enrichment Strategies: Optimizes fuel and timing for acceleration Closed Loop Idle Speed Control: Keeps idle stable in varying conditions Air Conditioner Control: Manages AC load based on engine performance Allows Removal of Stock Airflow Meter: Offers more flexibility in tuning Onboard High Impedance Injector Drivers: Drives modern injectors efficiently Up to 4 Sequential Fuel Injector Channels: Individual trim tables for each injector channel (Minor wiring changes are required for sequential injection, 4A-GE Only!) Advanced Feature Set: 12×12 Air-Fuel Ratio Target Tables: Precise tuning with wideband O2 sensor integration Built-in 2-Step Rev Limiter: Configurable RPM management with launch control and flat shift functionality for seamless upshifts Real-Time Barometric Correction: Dynamic altitude compensation during engine tuning Internal 4-Bar MAP Sensor: Boost pressure monitoring up to 44 PSI for aggressive tuning Overboost Protection: Engine safeguarding through continuous boost level monitoring Closed Loop Boost Control: Precise boost management with compatible EBC Solenoid Kit Table Switching Input: Instant fuel and spark map changes for alternative fuel or nitrous activation Flex Fuel Sensor Input: Seamless transitions between E85 and gasoline CANBus Connector: Expandable connectivity with MegaSquirt-compatible devices for extended sensor and control integration What’s in the Box: 85-90 Toyota 4A-GE / 22R-E /22R-TE MegaSquirtPNP2 Gen 2 ECU M8 Serial Tuning Cable 6′ Vacuum Hose for MAP Signal and ‘T’ Fitting 26 Pin Connector for Options Port with 6″ Wire Pigtail Tuning Software and Documentation Card Four Screws for ECU Mounting
