I installed a replacement right headlamp, along with the LED actuation module and Xenon control module. When commissioning the LED module, my Autel unit tells me to put in the string after the “S” . The only programming string I found has a “B:” string of numbers. The Autel unit software does not recognize the “B” string and there is no “S” string stamped on the unit. Is there a way to fix the issue without going to the dealership? The car is a 2013 C350 Coupe with Intellegiant Lighting System (code 622).

Thank you in advance for any information.

 

Definitely want to check with @BenzNinja on that.