LED Headlight retrofit coding + DRL (USA GS Model)

Some USA spec GS models were delivered with halogen headlights as the LED variant could not be supplied. If you have fitted your own LED headlight, it can be coded to work correctly without going to the dealer. US spec GS models also don’t have DRL as the laws don’t allow it. However DRL can also be added so it will be the same as a EU spec bike. Please note the left hand switch block does not need to be fitted for either of these options.