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uaWBO

Compact WBO controller with both CAN and analog output. Uses lambda-x2 firmware, overall this is a truncated compact edition of lambda-x2.

Available at 💲rusEFI store 💲

One of few unified rusEFI-Wideband-Controller

Only 4.9 for now - we maybe know how to control 4.2 and ADV, but not with this unit.

Default analog output curve is 0..5V for AFR 8.5 to 18.0

WhatsApp Image 2025-09-15 at 13 12 44_2588a573

FAQ

Q: How do I move from default 0x190/0x191 CAN bus addresses?

A:

Q: How do I flash custom firmware?

A: TC2030 is the most proper way to change firmware on these devices.

Changelog

rev A

Works!