Diagnosing LC and NLS functionality (Brake and Clutch Switch Test)
APR's Launch Limiter (LL) and No Lift Shift (NLS) functions require a working clutch and brake switch. If these features are not working, it's possible the switch is faulty. You can check functionality with a VAG-COM or VCDS. Connect the OBDII cable, and turn the key to the on position.