BMW 330ci Used LSZ Coding

This client's BMW 330ci had previously had the LSZ (Light Switch Module) replaced with a used one and as a result, the taillights did not light, After some research, I found out the module was taken from a car with LED taillights, causing the the module to try and drive the incandescent bulbs with PWM. I then coded the LSZ to not PWM the bulbs, and applied the VIN and mileage to the LSZ to extinguish the tamper dot. The taillights worked well.