FJS600 Silverwing ECU ECM CDI black box computer brain (38770-MCT-691, 38770-MCT-D02)
![](images/Honda-FJS600-Silver-Wing-ECU-CDI-38770-MCT-691.jpg)
We also need one of the transponder (chip) keys in order to test/repair this module!
We also need one of the transponder (chip) keys in order to test/repair this module!