Error Code L302 Extra Quality Patched | Valtra

Disconnect the battery for 10 minutes, reconnect, and clear the code with a diagnostic tool (Valtra’s own or a CAN-compatible scanner). Often, a voltage glitch sets L302 without a permanent fault.

In Valtra’s proprietary fault code system (shared with AGCO brands like Massey Ferguson and Fendt), typically refers to: valtra error code l302 extra quality