
Plug and Play ECU for Toyota Corolla 7A-FE & 4A-FE (1990s Models)
Ultimate Standalone ECU for 7A-FE & 4A-FE Engines
The AlphaECU Plug and Play ECU for Toyota Corolla 7A-FE & 4A-FE engines is the perfect upgrade for enthusiasts looking to unlock greater performance, reliability, and tuning flexibility while maintaining seamless integration with the factory wiring. Whether you're daily driving or building a high-performance setup, this ECU delivers modern tuning features to your 90s Toyota Corolla without requiring extensive modifications.
Key Features
Seamless Factory Integration
- Direct Plug and Play – No need for wiring modifications, designed for Toyota Corolla models equipped with 7A-FE & 4A-FE engines.
- Retains Factory Sensors & Idle Control – Works with all original sensors, including IACV, TPS, and factory ignition system.
Advanced Engine Management
- Onboard Wideband O2 Control – Built-in wideband controller for real-time air-fuel ratio monitoring and closed-loop tuning.
- Speed Density Tuning – Eliminates the need for a restrictive MAF sensor, improving throttle response and tuning flexibility.
- VVT Support for 7A-FE – Adjustable cam timing for optimal performance and efficiency.
- Full Sequential Injection & Ignition – Supports four individual injectors and four ignition outputs, providing precise fuel delivery and spark timing for maximum efficiency and power.
Motorsport-Grade Features
- Launch Control – Optimized take-offs with ignition-based launch control.
- 2-Step & 3-Step Rev Limiter – Adjustable rev limiters for drag racing, circuit racing, and anti-lag setups.
- Flat Foot Shifting – Keep the throttle pinned between gear shifts for maximum acceleration.
- Flex Fuel Compatibility – Seamlessly run E85, pump gas, or any ethanol blend with automatic fuel and ignition compensation.
Integrated Data Logging & Tuning
- Onboard SD Card Datalogging – Store and review engine performance logs without a laptop.
- Bluetooth Connectivity – Tune wirelessly and monitor engine data in real-time.
- CAN Bus Support – Integrates with digital dashboards and additional control systems.
Why Choose the AlphaECU PnP for Toyota 7A-FE & 4A-FE?
✔ Easy Installation – 100% plug-and-play for all Toyota Corolla models using the 7A-FE & 4A-FE engines.
✔ Perfect Compatibility – Works with factory ignition and sensors, making it ideal for street, track, and boosted applications.
✔ Proven Performance – Dyno and track-tested for power, reliability, and drivability.
✔ Future-Proof Design – Advanced tuning capabilities for NA and forced induction setups.
Upgrade Your 90s Corolla Today!
Take full control of your 7A-FE or 4A-FE engine with the most powerful and user-friendly Plug and Play ECU available. Whether you're looking to optimize your daily driver or extract maximum power for performance applications, AlphaECU is the perfect solution.
➡ Order now and experience the ultimate in Toyota engine management!