Part Description
Engine Control Module- ECM built exclusively for EFI-equipped Harley-Davidson® motorcycles..
- Designed as a stand-alone replacement for the factory ECM, .
- The 309-605 arrives fully assembled with wide-band oxygen sensors, plug-in harness, AutoTune module, USB communication cable, and everything you need for a straightforward install.
- No wire-cutting, splicing, or dyno required.
