Rev LEDs not working on my G27

[FranciscoTerceiro]

Hi, everyone. A few weeks ago I decided to give GTR 2 a try 'cause I had played Race 07 and wanted to know how the older game was. Anyway, my G27 was working absolutely fine with the LEDs running on both games. A couple of days ago I decided to install to GTR 2 some mods that I had found at esport-racing.de. At first, the LEDs were still working on both games. However, yesterday the FFB started feeling a bit weird on Race 07 (sometimes it wouldn't even work) and now the LEDs stopped working on both games. They turn on when I plug in the wheel but when I'm playing they show no sign of life. Does anyone know how to fix this?