Third-generation fault simulation. Lambda probe on-board diagnostics (OBD) must be in a position to identify aging effects on the lambda probe well before it becomes unable to deliver the signals needed for emission-related functions in the vehicle (e.g. mixture control, catalyst diagnosis).
IAV Primero makes it easy for developers to manipulate the complex processing of lambda probe signals. It is capable of providing the engine control system’s OBD algorithms with an lambda probe signal modified on the basis of freely configurable fault patterns. Here, the lambda probe’s signal path is manipulated at vehicle level without the need for any intervention in engine control functions. The efficacy of on-board diagnosis can be verified in its unchanged volume production state and demonstrated within vehicle homologation.
IAV Primero makes it easy to integrate into the signal path between lambda probe and engine management system through the universal cable harness in any vehicle environment. An IAV Primero can be used for operating one linear sensor and binary sensor each simultaneously. The unit is conveniently configured and controlled via the user interface from a laptop connected to IAV Primero by USB. The CAN interface provided permits seamless integration of the data generated by IAV Primero into the existing calibration environment (for example, ETAS INCA). IAV Primero is fully backward compatible with all sensor models and control units that have so far been supported by previous Lambda-FST generations.
Benefits at a glance
- Support of a large number of lambda probes
- Large number of user-configurable fault patterns
- Scalable to the needs of vehicle project
- Configurable for OBD demonstrations within vehicle homologation
- Compact and robust design for in-vehicle use
Compatibility – control units
- Magneti Marelli
Compatibility – lambda probes
Further control units and sensors available on request.
Accessories and services
For easy integration in any vehicle project, IAV Primero comes complete with an USB cable and a universal adapter for connection to supply voltage, engine control unit and lambda probes.
Individually tailored services provide optional, first-class customer support for IAV Primero and allow full support from day one.
- Ad-hoc device replacement service (subject to device availability from IAV)
- Annual function check and calibration with report
- Updates and upgrades of device software
Training Courses on IAV Primero
Courses Available for Individual Users, Groups and Courses on Location
Get to know the tried and proven development tool first-hand – IAV is offering its clients three different IAV Primero training opportunities:
IAV Primero Basics
Target group: Users and future users. Limited to a maximum of five, participants will become acquainted with the basics of the tool and its most important functions over a period of one and a half days – including installation, connection in the vehicle and working with the user interface. Training will be conducted by IAV experts at one of our operations in Germany.
IAV Primero Basics for A Client’s Company
Here too, the focus is on users and future users. In this case, the group of no more than five participants will come from the same company and, for this reason, be given a discount price. Over a period of one and half days, they will become acquainted with the basics of the tool and its most important functions – including installation, connection in the vehicle and working with the user interface. Training will be conducted by IAV experts at one of our operations in Germany.
IAV Primero Basics – at Your Premises
For this training, we will come to your premises for two and a half days where we will instruct your staff on how to use the tool. They will not only get to know the tool and its most important functions – we will also address your specific applications and cover those aspects that will be at the focus of your projects.
Are you interested in receiving our training on IAV Primero? If so, please get in touch with our contact persons (see contact right or below) for a quotation and to arrange dates.