[mweisdorfer]

I have an e90 335i

I installed an Sylvania LED light bulbs in the license plate sockets. The car does not like the LED's flickering so they blow codes. If I switch over to lights on full-time, the code goes away.

Is there a code you can use to tell the computer not to look for the bulb being out?

Please Advise...

[Jase 320d]

The rear number plate lights?

You can buy error free led lamps for it, i installed them on mine and no errors

[J-Spec Dan]

Originally Posted by mweisdorfer

I have an e90 335i

I installed an Sylvania LED light bulbs in the license plate sockets. The car does not like the LED's flickering so they blow codes. If I switch over to lights on full-time, the code goes away.

Is there a code you can use to tell the computer not to look for the bulb being out?

Please Advise...

in FRM module:
KALTUEBERWACHUNG_KZL - Cold bulb check for license plate
change to "nicht_aktiv"

WARMUEBERWACHUNG_KZL - warm bulb check for license plate
change to "nicht_aktiv"

[mweisdorfer]

Thanks man..

[CJD3]

are there warm check bulb and cold check bulb for all of the light bulbs on this car? Whats the difference between them? One check is when you turn the car on and one is checking it as you drive the car?