ErrorCodes Agri is the smart tool for farmers, workshops and service technicians. Instantly search and understand error codes for tractors and agricultural machinery. Save time on diagnostics, reduce downtime and benefit from a wide range of supported manufacturers. Features: easy error code search, favorites, and user feedback. Supports Fendt, John Deere, Agco, caterpillar, Case IH, New Holland, and many more tractors, combine harvesters, etc.