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.
MSPNP2 Gen 2 Toyota 85-89 4AGE AW11 MR2/ AE86 Corolla/ 4Runner/ Pickup 22RE/22RTE
Regular price
$849.99
These OEM ECU connectors are no longer available to purchase new. Due to popular demand for this product though, we’ve created a trade in program where you must ship us a factory PCM with a good condition connector in order to build your new MSPNP Gen2 ECU. We will remove the connector from your factory PCM to build your new MSPNP2. Orders received without a proper trade-in will be refunded less a 7% administrative fee so please only place an order if you have a good condition ECU/Connector to send to us to use.
You can place your order here on the website, and then follow these instructions: Customer_Instructions – MSPNP2-T8590 Customer Supplied Connector Program to send us your connector. We’ll build your ECU to order and get it out to you fast!
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:
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