Just got it back after having the later led rears fitted to my car. My indicators flash red, I have a yellow light on permanently and the neon side light isn't on, they followed instructions but it does say will need coding after fitting
Oh and no reverse, all bulbs are there they said
The outer rings are not coming on, on sidelights.
Btye 9 to Dec = 0 (mine says 00)
Byte 10 to Dec = 0 (mine says 00)
Byte 12 to Dec = 32
Byte 19 Bit 2 Cold Diagnosis rear active (mine says be disabled)
I am not sure what the 00 would do or the cold diagnostics rear active.