Hello, I need (intrusive – Nachtüv is 10.11.11) help regarding the nebula backlight at the Master L2 H2, Bauj. 2004. The NRLight is on when the ignition is switched on, but as soon as the engine is running it is over with the “brightness”. The part is then off, but the indicator light is still on. To my mind, the error occurred spontaneously and in connection with the flasher flashes in the fast rhythm as if a lamp had been broken. But all 6 indicators work There is an information that says that it is related to the AHK. There I blew in already W-40 and a friend electrician could not find anything important there. He then pulled out the relays and put them back in again and then it went again. But only then. Before my start to the after-tüV I checked this again with caution. But the NRL does not work again. Who can help? Dear greetings and thanks Wolfgang