With this coding you can make changes to the brake lights of your BMW E90. In addition, most of the functions can be coded for each key individually. Moreover, we recommend activating the function that makes the turn signal blink 5 times when touched since it makes it easier for people to see. Set blinkers to flash when the vehicle is unlocked or locked.Delete fault codes after the system is informed of a new feature/ adjust the voltage monitoring.How often it flashes after activating (1,3,5).Warning indicators - single or double flashing.The following turn signals can be coded on your BMW E90: For instance, with this coding you can avoid the error message in the speedometer. The most used function here is probably the replacement of the standard turn signals with LED turn signals. Program cornering lights to be active or inactive for up to 3 keys.(off, very low, low, medium, bright, very bright) Adjust the brightness of the bend lighting on the BMW E90.The bend lighting function must be activated for this Bend lighting can also be activated when reversing.However, this function often only works if the adaptive bend lighting is installed. Fog light or high beam can be coded as bend lighting.The following functions can be coded in the BMW E90 bend lighting control unit:

The codes in this section can be coded in the Footwell Module (FRM). You can easily download the free version of the Carly app and check which functions your BMW supports. Moreover, most of the time these codes for your BMW E90 (E91, E92, E93) only work if the adaptive bend lighting is installed.

This not only looks pretty good but is a good safety measure.

With this coding, you can use the fog lights or the high beam as a bend light.

Bmw e90 inpa error codes list