2026-10-08

Snap In Vent - Rear - High Voltage Battery (Remove and Replace)

Correction code 1601011202 FRT 0.66 NOTE: Unless otherwise explicitly stated in the procedure, the correction code and its associated 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 Flat Rate Times to learn more about FRTs and how they are created. NOTE: See Personal Protection to make sure you are wearing proper PPE when performing the procedure below. NOTE: See Ergonomic Precautions for safe and healthy working practices.

Equipment:
  • 1140501-00-A Pack Kit, Enclosure, Leak Test, HV Battery, Complete
  • 1813553-00-A 5-Way Air Splitter
Warning
Only technicians who have completed all required certification courses are permitted to perform this procedure. Tesla recommends third party service provider technicians undergo equivalent training before performing this procedure. For more information on Tesla Technician requirements, or descriptions of the subject matter for third parties, see HV Certification Requirements. Proper personal protective equipment (PPE) and insulating HV gloves with a minimum rating of class 0 (1000V) must be worn at all times a high voltage cable, busbar, or fitting is handled. Refer to Tech Note TN-15-92-003, High Voltage Awareness Care Points for additional safety information.

Remove

  1. Perform Vehicle HV Disablement Procedure. See Vehicle HV Disablement Procedure.
  2. Raise the vehicle fully and lower the lift onto locks.
    CAUTION

    Make sure there is an audible click of the locks on both sides before lowering, otherwise the vehicle may tilt to one side.

    Make sure that the doors are clear of surrounding objects.

  3. Remove and discard the LH HV battery snap in vent assembly from HV battery.
    Note
    Pry the tab from inside. Be careful not to damage the paint on the HV battery surface.

Install

  1. Use IPA wipes to clean snap in vent contact surface, and allow to 1 minute dry time
  2. Position the new snap in vent assembly to the battery, and then install the snap in vent to HV battery.
    Note
    Visually inspect the sealing ring and tabs, and replace it if damaged.
  3. Perform a platter enclosure air leak test. See Platter Enclosure Air Leak Test (Test/Adjust).
    Note
    If replacing with a new HV battery snap-in vent assembly, there's no need to remove the breather plugs from both thermal vents.
  4. Connect LV power. See LV Power (Disconnect and Connect) (Modify).