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      07-11-2014, 03:53 PM   #16
pungo
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Drives: Z4MC-X3-35i-525i, Corrado G60
Join Date: Nov 2007
Location: MD

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Quote:
Originally Posted by chickdr View Post
Are the 5-600 lumen LED's you demonstrated above error free? That is my biggest issue. I would go for LED's if they did not throw an error code on the dash.
I would spend the extra money and try the ones I linked in my post above, which will be much brighter.

It's very easy with NCS Expert to tell the light control module to not check the AE so you don't get the error.

KALTUEBERWACHUNG_FL - COLD MONITORING OF HIGH BEAMS
nicht_aktiv - not enabled

WARMUEBERWACHUNG_FL - HOT MONITORING OF HIGH BEAMS
nicht_aktiv - not enabled

Quote:
Originally Posted by DaveZ View Post
The only LEDs that I have bought for the Z4 that are truly error-free is the interior lighting package from ECSTuning and the license plate lighting from LeatherZ. IMO if it is not from a reputable stateside vendor that specifically tests on the Z4, I wouldn't trust whatever they claim.
The light control module does not check the interior bulbs so the "truly error-free" statement is not relevant for those bulbs The License plate bulbs can be are monitored by the LSZ but default they are not monitored so error free bulbs are not required, at least on my car.

Last edited by pungo; 07-11-2014 at 04:32 PM..
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