BMW 3-Series (E90 E92) Forum - View Single Post - Using inner high beams with Bi-Xenon?

GoDores · 10-04-2019, 11:58 PM

I finally solved this. I was never able to find the correct answer for my car online so hopefully this helps someone else. I have a 10/07 build with the FRM2 module. Change the following two values in the FRM module via NCSExpert as follows:

PWM_FL
wert_01
wert_02
wert_03

PWM_FL_BEI_BIXENON
wert_1

I was able to confirm tonight my lights are working as desired: on high beam activation, the inner lamps (which are completely unused with the factory coding in my car) come on, and the shutters on the bi-Xenon outer lights open to the high beam position.

If you also want to change the "flash-to-pass" to flashing the inner lights instead of the bi-Xenons, also code the following value:

BI_XENON_BEI_LH
nicht_aktiv

I put these bulbs from Amazon in the inner lamps:
https://smile.amazon.com/gp/product/...?ie=UTF8&psc=1

I haven't had the chance to test them on the road yet but they seem like they add a lot of light to the high beam bi-Xenon, especially directly ahead.

10-04-2019, 11:58 PM	#8
GoDores Enlisted Member 21 Rep 44 Posts Drives: E91 328xi with 3 pedals Join Date: Jul 2018 Location: Atlanta iTrader: (0)	I finally solved this. I was never able to find the correct answer for my car online so hopefully this helps someone else. I have a 10/07 build with the FRM2 module. Change the following two values in the FRM module via NCSExpert as follows: PWM_FL wert_01 wert_02 wert_03 PWM_FL_BEI_BIXENON wert_1 I was able to confirm tonight my lights are working as desired: on high beam activation, the inner lamps (which are completely unused with the factory coding in my car) come on, and the shutters on the bi-Xenon outer lights open to the high beam position. If you also want to change the "flash-to-pass" to flashing the inner lights instead of the bi-Xenons, also code the following value: BI_XENON_BEI_LH nicht_aktiv I put these bulbs from Amazon in the inner lamps: https://smile.amazon.com/gp/product/...?ie=UTF8&psc=1 I haven't had the chance to test them on the road yet but they seem like they add a lot of light to the high beam bi-Xenon, especially directly ahead.
	Appreciate 0 Quote