3920 - Front Inverter Inverter Air Leak Test - Front Drive Unit Correction Code 39202020 Inverter - Front Drive Unit (Remove & Replace) Correction code 39200602 NOTE: Unless otherwise explicitly stated in the procedure, the above correction code and FRT reflect all of the work required to perform this procedure, including the linked procedures. Do not stack correction codes unless explicitly told to do so. NOTE: See to learn more about FRTs and how they are created. To provide feedback on FRT values, email ServiceManualFeedback@tesla.com. NOTE: See Personal Protection to make sure wearing proper PPE when performing the below procedure. See Ergonomic Precautions for safe and healthy working practices. Parent topic: 39 - FRONT DRIVE UNIT