Hardware-in-the-Loop Testing Solution for Automotive ECUs
- TEDLinx's ECU Functional Tester is an advanced HIL testing platform designed to validate the growing number of Electronic Control Units in modern vehicles. From safety systems and ADAS to infotainment, our software-defined solution enables comprehensive ECU testing early in the development cycle.
Key Features
High-fidelity simulation, real-time data acquisition, and fault injection for comprehensive ECU testing.
Quick Configuration
Configure through software without manual rewiring or reconfiguration. Dramatically reduce setup time and eliminate configuration errors.
Customized Testing
Create and modify test scenarios specific to your ECU requirements. Adapt testing parameters on-the-fly as specifications evolve.
Modular Design
Scalable architecture allows easy upgrades and replacements. Expand testing capabilities without replacing the entire system.
Configuration Flexibility
Configure at rack level, box level, and pin level for optimal testing setup across any ECU configuration.
Comprehensive ECU Testing & Validation Solutions
Software-defined HIL platform for testing safety, ADAS, powertrain, body electronics, and infotainment ECUs. Supports multiple automotive protocols with hard real-time performance and up to 10 kHz update rates.
Applications
- Safety Systems - ABS, ESC, airbag controllers
- ADAS Validation - Radar, camera, and sensor fusion ECUs
- Powertrain - Engine and transmission controllers
- Body Electronics - Door, lighting, and comfort systems
- Infotainment - Head units and connectivity modules


Technical Highlights
- Platform: Software-defined HIL system
- ECU Support: Body control, powertrain, ADAS, infotainment
- Protocols: CAN, LIN, FlexRay, Ethernet
- I/O Types: Analog, digital, PWM, frequency
- Real-time: Hard real-time with deterministic behavior
- Update Rate: Up to 10 kHz for critical signals
Why Choose TEDLinx ECU Functional Tester?
Delivers precise, repeatable results with support for diverse ECUs and automotive communication protocols. Engineered for scalability, real-time performance, and seamless integration into your validation workflow.
Accelerate Development
- Early design phase testing
- Parallel test execution
- 24/7 automated testing
- Faster time-to-market
Reduce Costs
- Minimize physical prototypes
- One platform for multiple ECUs
- Software updates vs hardware changes
- Lower total cost of ownership
Ensure Quality
- Test impossible real-world scenarios
- Reproducible test conditions
- Safe fault simulation
- Compliance with automotive standards
The TEDLinx Advantage
Combining deep domain expertise with innovative engineering to deliver mission-ready solutions. From design to deployment, we ensure performance, reliability, and compliance in every project
Indigenous Solution
Designed and manufactured in India, eliminating import dependencies
Software-Defined
Evolve your testing capabilities through software updates
Local Support
Direct access to our Bangalore engineering team
Proven Performance
Validated thousands of ECUs for leading OEMs
Revolutionize your ECU validation
Transform your ECU validation process with TEDLinx’s advanced HIL testing solution. Contact our specialists to discuss your specific testing requirements.