Patch lead for the UNICAN range of steering control interfaces for resistive programming head units and head units with loose wire learning SWC input.
To be used with non-branded and Chinese head units. Also for use with other brands of head units that have loose wires for steering control input with the feature to "learn" the steering controls.
PLEASE NOTE: This patch lead must be used with a 29-UC-Series steering wheel control interface, it will not work on its own