I have the same issue. It's like when the brakes are on it is an emissive, but when the brake lights are not active the texture is there but it's not lighting up like an emissive. Just makes the ions look red
May I ask why you use different clothing components? It would be a great help to use the default ones as I am trying to install them into the default law and order packs so my ultimate backup will respond in these EUP peds.