Join Date: Dec 2013
Location: Cenral AB, Canada
The original bulbs are rated @ 5W. So at 12V you'll be drawing 0.42A/bulb.(i know it varies, and is generally closer to 14v, but they rate them at 5W/12V so we'll stick with that for consistency)
To obtain .42A, you'll require a resistance of 28.6Ω. So with a little rounding to whole numbers - a 5W, 30Ω resistor @ each bulb should do the trick. You should be able to get away with slightly less due to the integrated resistors in your canbus bulbs.
Last edited by CDNTrailHawk; 01-12-2014 at 06:34 PM.