921 LED (reverse LED)

[lionheart90k]

Hey guys,

I had a 921 LED reverse from my previous Lexus.... i plugged it into the BMW Pre-LCI Tails... apparently the bulb warning hasn't come on... is the bulb warning instantaneous or does it have to "get used" to low resistance then it will produce the bulb warning....

if it should be instantaneous... and i do not have the error... does that mean that these bulbs are the canbus bulbs that does not produce errors?

Andre

[m3heaven]

I'm assuming the bulbs have the resistors that don't show an error. If there was a problem, it should've shown immediately.

[lionheart90k]

umm... i don't remember it having a resistor... and i am sure the car is not coded at all... on top of that.. there is no resistor rig that i put on the wirings or anything like that... so yeah

Andre