IAV Primero 2.0

IAV Primero 2.0 enables developers to easily distort complex lambda sensor signals. This provides OBD algorithms in the engine control unit with a lambda sensor signal modified by freely configurable fault patterns. The distortion of the lambda sensor signal path occurs at the vehicle level, without interfering with the engine control unit's functions. This allows the effectiveness of the on-board diagnostics to be verified in their unchanged series state and demonstrated to the authorities during vehicle approval. IAV Primero 2.0 is therefore a tool for the entire development process – from function development, through application and validation on test drives, to demonstration to the authorities during the approval process.

Benefits of IAV Primero:

• Support for a wide range of current and future lambda sensors (via software update).
• Efficient use of limited test vehicles.
• Simple test execution through pre-definable test configurations.
• Automatic and seamless test documentation.

New version available now!

IAV Primero 2.0 has been redeveloped hardware-wise, responding to customer feedback. The second generation incorporates 20 years of experience. Order IAV Primero 2.0 starting in 2024 and benefit from the innovations.

How you can benefit from IAV Primero:

Cost-effective testing: Save money on expensive sensor replacements and utilize resources better by using the same vehicle for different types of tests.

User-friendly device configuration: Thanks to pre-defined configuration files created during test planning, device configuration is simple and quick, even for untrained personnel.

Accurate and automated documentation: Automatically documents the entire test process, including key signals, settings, and serial numbers, reducing human error and streamlining documentation.

Compatibility with all types of lambda sensors: Unsurpassed compatibility with leading lambda sensor and control unit manufacturers ensures future usability without compatibility issues.

Application:

IAV Primero 2.0 integrates seamlessly into any vehicle environment via the universal wiring harness, connecting the signal path between the lambda sensor and the engine control unit. It can simultaneously control one linear and one binary sensor. Configuration and control are conveniently managed via the user interface on a laptop connected via USB. The integrated CAN interface allows for seamless integration of data generated by IAV Primero 2.0 into existing application environments (e.g., ETAS INCA), ensuring automated, complete, and gapless documentation of your entire test sequence.

Intuitive User Interface:

All necessary test parameters can be set through a clear and understandable user interface. A Primero configuration created during test planning can be saved and easily imported for test execution, ensuring all tests are performed with the correct settings, regardless of the personnel involved.

Sensor Compatibility:

Supports current sensor models and control units, uniquely including compatibility with Bosch's new OSIC driver. A future-proof hardware design allows for support of future sensor models via software updates. Some older sensor models are no longer supported; please inquire about a last-generation Primero if needed. A detailed compatibility matrix is available. If your sensor/driver combination is not listed, please contact us for potential support.

Accessories:

Includes a USB connection cable and a universal adapter for power supply, engine control unit, and lambda sensor connections. Always delivered in a transport case.

Download:

Includes a firmware update necessary for full functionality. The firmware (*.odn) is located in the 'firmware' folder and must be manually unpacked. After installing the user interface and enabling Expert Mode, the firmware can be loaded onto the device.

Services:

• Maintenance Service: Annual function test, annual device adjustment, ad-hoc device exchange service, software updates.
• Training: Discussion of typical use cases, optional advanced functions, desk or in-vehicle demonstrations, conducted by IAV experts, suitable for beginners and advanced users, online or on-site.
• Installation Service: Support for setup on vehicle or test bench, analysis of system parameters for new sensors/control units, creation of suitable configurations.
• Prototype Service: Concept development for integrating control processes, modification of hardware/firmware, validation of measurements, and optimization based on customer requirements.
• Support: Three-tier support team available daily, troubleshooting via email, phone, or screen sharing. Contact iav-primero@iav.de for inquiries.