I managed to fit my number plate LED's this weekend. I managed to get round the error on the DIS by fitting resistors to the bulb holders (although is does beep when I turn the car on but the warning goes away straight away), my set up is:
One 150ohm resistor on one of the bulb holders
and
One 100ohm resistor AND One 120ohm resistor on the other bulb holder.
The problem is, the one with the 2 resistors on is dimmer and has more of a blue tint than the one with one resistor (probably due to the current the resistors are drawing).
Which resistors did you guys use? I've only spent £2.75 on this mod so far so I should have some budget for more resistors :thumbsup:! I havent bothered with heatsinks and things, drove around for an hour and a half with the lights on and nothings melted.