2025-10-20

Harness - Frunk (2025+) (Remove and Replace)

Correction code NEW FRT 7.30 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 Flat Rate Times 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. NOTE: See Ergonomic Precautions for safe and healthy working practices.

  • 1120026-01-A - WAECO ASC 5500G
  • 1711245-00-A - Snap On Ecotechnics Dual Gas AC Machine, includes Flush Adapter Kit R134A & R1234YF
  • 1135762-00-A - KIT, SVC PLUG, COOLING HOSE, MODEL 3
  • 1080610-01-A - FENDER COVER
  • 1080579-00-A - POWER PROBE BRAKE BLEEDER 4.0
  • 1080578-00-B - ADAPTER, BRAKE BLEEDER, POWERPROBE TS04
  • 1143801-00-A - LED UNDERHOOD LIGHT, M12
  • 1115177-00-B - PLIERS, HOSE PINCH-OFF, 10"
  • 1119171-00-A - Car Computer Fluid Port Plug
  • 1054720-00-A - 500 LB PORTABLE BENCH
  • 1082494-00-A - Blow Gun
  • 1082477-01-A - Side cutters
  • 1086619-00-B - BRAKE BLEEDER ADAPTER FOR MODEL S & X
Informational PurposesAn informational icon, calling your attention
Note
This procedure describes work that is specific to 2025+ Model X.
Informational PurposesAn informational icon, calling your attention
Note
This procedure requires the A/C Refrigerant (Recovery and Recharge) procedure to be performed. If not already automatically added to the Service Visit, add correction code 18200102 as a separate activity to the Service Visit.

Remove

  1. Set up the A/C machine.
  2. Raise and support the vehicle. See Raise Vehicle - 2 Post Lift.
  3. Open all the four doors and the liftgate.
  4. Lower both front windows.
  5. Move the both front seats backward.
  6. Turn off the A/C and the blower motor.
  7. Place the vehicle in Service Mode by using the touchscreen. See Service Mode (Enable and Disable).
  8. Unlock the vehicle Gateway. See Gateway (Unlock).
  9. On the touchscreen, tap the Service Mode "wrench" (at the bottom of the touchscreen UI), and then tap Thermal > Start Thermal Fill Drain (Coolant + Refrigerant), and allow the routine to complete.
    Informational PurposesAn informational icon, calling your attention
    Note
    Ensure the routine is successful. Thermal Fill Drain routine has a 5-hour time limit. After 5 hours, the EXVs will close and the routine must be performed again.
  10. Remove the wiper module. See Wiper Module (Remove and Replace).
  11. Remove the LH and RH shock tower covers. See Cover - Shock Tower - LH (Remove and Replace).
  12. Recover the refrigerant system. See A/C Refrigerant (Recovery and Recharge).
  13. Remove the AC hoses from the vehicle.
  14. Carefully depress the schrader valves (x2) to release vacuum from the AC lines.
  15. Remove the LV battery. See Battery - LV (Remove and Replace).
  16. Remove the LH lower A-pillar trim. See Trim - A-Pillar - Lower - LH (Remove and Replace).
  17. Remove the LH front knee airbag cover and knee airbag assembly. See Cover - Knee Air Bag - LH (2025+) (Remove and Replace).
    Informational PurposesAn informational icon, calling your attention
    Note
    No need to separate the knee airbag from the knee airbag cover.
  18. Remove the LH console side carpet. See Carpet - Side Panel - Center Console - LH (Remove and Replace).
  19. Disconnect the accelerator pedal connector.
    Informational PurposesAn informational icon, calling your attention
    Note
    Do not push down on the red tab. Pull the red tab to disengage the lock, and then pull again to release the connector.
  20. Release the accelerator pedal from the pedal assembly.
    Informational PurposesAn informational icon, calling your attention
    Note
    Release the accelerator pedal downward out of the assembly slots.
    Informational PurposesAn informational icon, calling your attention
    TIp
    Use of the following tool(s) is recommended:
    • Torx T30 socket
  21. Release the LH HEPA assembly lower dash bolt.
    Informational PurposesAn informational icon, calling your attention
    TIp
    Use of the following tool(s) is recommended:
    • 10 mm socket
  22. Fold the LH front cabin carpet aside for access.
  23. Disconnect the frunk harness connectors (x3) and then release the clip and remove the nut that attach the LH interior frunk harness branch to the LH vehicle controller and bulkhead.
    Informational PurposesAn informational icon, calling your attention
    Note
    Maneuver the LH interior frunk harness branch through bulkhead into the frunk area. Release the connector locking tabs before removal.
    Informational PurposesAn informational icon, calling your attention
    TIp
    Use of the following tool(s) is recommended:
    • 10 mm deep socket
  24. Remove the RH knee airbag cover and knee airbag assembly. See Cover - Knee Air Bag - RH (2025+) (Remove and Replace).
    Informational PurposesAn informational icon, calling your attention
    Note
    No need to separate the knee airbag from the knee airbag cover.
  25. Remove the RH footrest panel. See Panel - Footrest - Front Passenger (LHD) (Remove and Install).
  26. Release the RH HEPA assembly lower dash bolt.
    Informational PurposesAn informational icon, calling your attention
    TIp
    Use of the following tool(s) is recommended:
    • 10 mm socket
  27. Remove the bolts (x2) and the nut that attach the car computer to vehicle.
    Informational PurposesAn informational icon, calling your attention
    TIp
    Use of the following tool(s) is recommended:
    • 10 mm socket
  28. Gently rest the car computer on an inflatable air bag.
    Informational PurposesAn informational icon, calling your attention
    Note
    Be careful about all the wiring and coolant hoses.
  29. Install coolant hose clamps (x2) to the coldplate hoses.
    Informational PurposesAn informational icon, calling your attention
    Note
    Place the coolant absorbent mats or rags around the car computer.
  30. Release the coolant hoses (x2) from the car computer coldplate assembly, and plug the ends of fittings as soon as possible to avoid coolant loss.
  31. Disconnect the frunk harness connectors (x3) from the TASC ECU.
  32. Release the frunk harness clips (x2) from the RH footwell.
    Informational PurposesAn informational icon, calling your attention
    Note
    The clips are located behind the car computer.
  33. Disconnect the frunk harness connectors (x6) from the car computer, and then remove the harness from the car computer.
  34. Release the clip and remove the nut that attach the RH interior frunk harness branch to the RH vehicle controller and bulkhead, and then disconnect the connectors (x4).
    Informational PurposesAn informational icon, calling your attention
    Note
    Release the connector locking tabs before removal. Maneuver the harness through to the frunk compartment.
    Informational PurposesAn informational icon, calling your attention
    TIp
    Use of the following tool(s) is recommended:
    • 10 mm deep socket
  35. Remove the wiper module bracket. See Bracket - Wiper Module (Remove and Replace).
  36. Remove the front controller module. See Module - Body Controller - Front (Remove and Replace).
  37. Remove the HEPA filter housing. See Housing - Filter - HEPA (Remove and Replace).
  38. Remove the battery controller module. See Module - Battery Controller (Remove and Replace).
  39. Release the AC compressor HV harness clip from the body.
  40. Disconnect the AC compressor logic connector.
    Informational PurposesAn informational icon, calling your attention
    Note
    Do not push down on the red tab. Pull it to disengage the lock, and then pull it again to release the connector.
  41. Release the fir tree clip that attaches the AC compressor logic harness to the AC compressor HV harness bracket.
  42. Remove the bolt that secures the AC compressor ground strap.
    Informational PurposesAn informational icon, calling your attention
    TIp
    Use of the following tool(s) is recommended:
    • Torx T25 socket
  43. Release the fir tree clip that attaches the coolant hose to the AC compressor bracket.
  44. Release the powertrain coolant pump connector.
    Informational PurposesAn informational icon, calling your attention
    Note
    Disengage the red locking tab and slide the tab outwards to release the connector.
  45. Remove the powertrain coolant pump from the AC compressor bracket.
    Informational PurposesAn informational icon, calling your attention
    Note
    Slide the pump assembly away from the compressor off the lower bracket.
  46. With assistance, remove the bolts (x2) that attach the compressor bracket to the multi-system beam.
    Informational PurposesAn informational icon, calling your attention
    Note
    Support the AC compressor while removing the fasteners. Carefully remove the AC compressor and AC compressor bracket towards the front of the vehicle and under the multi-system beam. Be cautious around the coolant hose and supermanifold harness. Place the fender cover on the fan housing and gently place the AC compressor assembly down.
    Informational PurposesAn informational icon, calling your attention
    TIp
    Use of the following tool(s) is recommended:
    • 15 mm deep socket
  47. With assistance, remove the bolts (x2) that attach the supermanifold to the multi-system beam, and slowly rest the supermanifold on the front drive unit.
    Informational PurposesAn informational icon, calling your attention
    Note
    Support the supermanifold from underneath and rest it on the rag atop the heat exchanger.
    Informational PurposesAn informational icon, calling your attention
    TIp
    Use of the following tool(s) is recommended:
    • 15 mm socket
  48. Disconnect the brake fluid level sensor connector.
    Informational PurposesAn informational icon, calling your attention
    Note
    Do not push down on the red tab. Pull the red tab to disengage the lock, and then pull it again to release the connector.
  49. Release the red locking tab to disconnect the DTS position sensor connector from the brake booster.
  50. Disconnect the brake booster ECU connector.
    Informational PurposesAn informational icon, calling your attention
    Note
    Release the red locking tab, and then depress the black tab and rotate the lever to release.
  51. Disconnect the hydraulic control unit connector.
    Informational PurposesAn informational icon, calling your attention
    Note
    Release the red locking tab and rotate the lever upward to remove.
  52. Release the nuts (x2) that attach the front end of the LH and RH front brake pipes to the jounce hose.
    Informational PurposesAn informational icon, calling your attention
    TIp
    Use of the following tool(s) is recommended:
    • Ratcheting Combination wrench Flex head 12mm
  53. Release the battery coolant temp sensor connector.
    Informational PurposesAn informational icon, calling your attention
    Note
    Disengage the red locking tab and slide the tab outwards to release the connector.
  54. Place absorbent material below the battery coolant pump.
  55. Release the hose clip to disconnect the battery supply hose from the battery coolant pump, and plug the ends of fittings as soon as possible to avoid coolant loss.
  56. Remove the clip that attaches the battery supply hose to the RH side of the frunk harness.
  57. Remove the car computer supply hoses through the firewall to the frunk compartment.
    Informational PurposesAn informational icon, calling your attention
    Note
    Remove the coolant hose clamps from the car computer supply hose. Both hoses should have plugs installed to prevent leaks.
  58. Release the battery coolant pump from the mounting bracket.
  59. Release the battery coolant pump connector.
    Informational PurposesAn informational icon, calling your attention
    Note
    Disengage the red locking tab and slide the tab outwards to release the connector.
  60. Remove the bolts (x2) that attach the Penta HVAC line to the HVAC assembly.
    Informational PurposesAn informational icon, calling your attention
    TIp
    Use of the following tool(s) is recommended:
    • 13 mm socket
  61. Remove all the 4 wheels. See Wheel Assembly (Remove and Install).
  62. Disconnect fascia camera hose from washer pump
    Informational PurposesAn informational icon, calling your attention
    Note
    1x hose, Release locking tab to disconnect washer hose
  63. Remove the front fascia. See Fascia Assembly - Front (Remove and Install).
    Informational PurposesAn informational icon, calling your attention
    Note
    The 2025+ vehicles have front fascia camera and front fascia camera washer nozzle. Disconnect the fascia camera hose from the washer pump before fully removing the front fascia.
  64. Release the clips (x2) and disconnect the connectors (x2) that attach the frunk harness to the front end carrier.
    Informational PurposesAn informational icon, calling your attention
    Note
    Release the connector locking tabs before removal.
  65. Release the clips (x5) and disconnect the connectors (x7) that attach the frunk harness to the LH wheelhouse.
    Informational PurposesAn informational icon, calling your attention
    Note
    Release the connector locking tabs before removal.
  66. Disconnect the front harness connectors (x2) for the LH side repeater and camera
    Informational PurposesAn informational icon, calling your attention
    Note
    For the left/grey connector, gently slide the connector out slightly until the locking tab catches, then press the tab down where indicated to release. For the right/ brown connector, press the locking tab down where indicated by arrow to release.
  67. Release the clips (x7) and the connectors (x7) that attach the frunk harness to the RH wheelhouse.
    Informational PurposesAn informational icon, calling your attention
    Note
    Release the connector locking tabs before removal.
  68. Disconnect the harness connectors (x2) for the RH side repeater and camera.
    Informational PurposesAn informational icon, calling your attention
    Note
    Press down on the lock release and pull the connector away from the repeater.
  69. Release the frunk harness from the front end carrier (clips x3) and route it through the wheelhouse.
    Informational PurposesAn informational icon, calling your attention
    Note
    Pay attention not to break the clips while maneuvering the harness through opening.
  70. Remove the front aero shield. See Panel - Aero Shield - Front (Remove and Replace).
  71. Disconnect the EPAS CAN connectors (x2).
    Informational PurposesAn informational icon, calling your attention
    Note
    Do not push down on the red tab. Pull the red tab to disengage the lock, and then pull it again to release the connector.
  72. Release the clips (x3) that attach the frunk harness to the subframe, and then route the harness away from the subframe.
  73. Remove the front skid plate. See Skidplate - Front (Remove and Replace).
  74. Disconnect the logic connector from the HV battery.
    Informational PurposesAn informational icon, calling your attention
    Note
    Pull the red locking tab outwards and release the connection.
  75. Disconnect the power connector from the HV battery.
    Informational PurposesAn informational icon, calling your attention
    Note
    Pull the red locking tab outwards and release the connection.
  76. Release the frunk harness from the HV battery and body (clips x2).
  77. Release the frunk harness branch which is routed to the HV battery below beam (clips x2), and then maneuver the harness into the frunk area.
    Informational PurposesAn informational icon, calling your attention
    Note
    Follow the hose downward to the RH side body beam. Place the clip prytool between the clip and the beam, work the clip out from bottom of beam. May need to slightly tap the tool handle with hammer being cautious not to damage the coolant hose. Lower or raise the vehicle as needed to achieve removal. Place the LV logic connectors flat on their backs when slipping the connector between the bottom side of the beam and the upper side of the HV battery pack.
  78. Lower the vehicle for access to the underhood area.
    Warning IconA warning icon, calling your attention to a possibly risky situation
    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.

  79. Disconnect the LH and RH headlamp assembly connectors.
  80. Release the 3-way valve connector.
    Informational PurposesAn informational icon, calling your attention
    Note
    Disengage the red locking tab and slide the tab outwards to release the connector.
  81. Release the frunk harness from the crash rails and body (connectors x6, clips x4, bolts x2).
    Informational PurposesAn informational icon, calling your attention
    TIp
    Use of the following tool(s) is recommended:
    • 10 mm socket
  82. Release the air suspension rear bundle pressure lines from the frunk harness bracket (clip x1).
  83. Release the frunk harness guide from the RH front body (clips x3).
  84. Release the frunk harness from the multi-system beam (clip x1, bolt x1).
    Informational PurposesAn informational icon, calling your attention
    TIp
    Use of the following tool(s) is recommended:
    • 10 mm deep socket
    • External Torx E10 5-Lobe
  85. Disconnect the frunk body harness connector from the front drive unit harness.
  86. Remove the clip that attaches the frunk body harness to the front drive unit harness bracket.
  87. Release the LH frunk harness branch leading to the power steering module (clips x2).
  88. Remove the bolt that attaches the front drive unit ground strap to the body stud, and then remove the strap assembly.
    Informational PurposesAn informational icon, calling your attention
    TIp
    Use of the following tool(s) is recommended:
    • 12 mm socket
  89. Release the frunk harness guide from the LH front body (clips x2).
  90. Release the clips (x2) that attach the LH frunk harness to the body and the washer fluid tank.
  91. Remove the HVAC drain funnel hose from the bulkhead.
  92. With assistance, place a folded rag underneath the RH and the LH side of the multi-system beam.
    Informational PurposesAn informational icon, calling your attention
    Note
    Lift the multi-system beam up only the amount required to clear the reservoir fill neck between top of the supermanifold and the bottom of the beam.
  93. Release the frunk harness from the bulkhead (barrel clips x5).
  94. With assistance, remove the frunk harness from the vehicle.
    Informational PurposesAn informational icon, calling your attention
    Note
    Feed the harness between the multi-system beam and the supermanifold. Maneuver the harness to clear surrounding components. Pay close attention to orientation of frunk harness.

Install

  1. Install the frunk harness onto the vehicle.
    Informational PurposesAn informational icon, calling your attention
    Note
    Feed the harness between the multi-system beam and the supermanifold. Maneuver harness to clear surrounding components. Move each branch into place for installation.
  2. Secure the frunk harness guide to the RH front body (clips x3).
  3. Secure the air suspension rear bundle pressure lines to the frunk harness bracket (clip x1).
  4. Secure the frunk harness guide to the LH front body (clips x2).
  5. Route the frunk harness to the front of the HV battery pack and secure the clips (x2).
    Informational PurposesAn informational icon, calling your attention
    Note
    Maneuver the harness below the beam towards the front of the HV battery pack.
  6. Raise the vehicle to a comfortable working height, and lower the lift onto locks.
    Warning IconA warning icon, calling your attention to a possibly risky situation
    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.

  7. Secure the frunk harness to the HV battery and body (clips x2).
    Informational PurposesAn informational icon, calling your attention
    Note
    Use the clip prytool 20in to secure the clip into the RH side crash rail.
  8. Secure the power connector to the HV battery and engage the red locking tab.
  9. Secure the logic connector to the HV battery and engage the red locking tab.
  10. Secure the frunk harness onto the subframe (clips x3).
  11. Connect the steering gear assembly connectors (x2).
    Informational PurposesAn informational icon, calling your attention
    Note
    Ensure the locking tab is engaged after an audible click is heard when connecting.
  12. Connect the EPAS CAN connectors (x2) and engage the locking tabs.
  13. Lower the vehicle to a comfortable working height and set the lift onto locks.
  14. Route the frunk harness through the wheelhouse and secure it onto the front end carrier (clips x3).
    Informational PurposesAn informational icon, calling your attention
    Note
    Careful not to break the clip while maneuvering the harness through the hole.
  15. Secure the frunk harness onto the RH wheelhouse (clips x7, connectors x7).
    Informational PurposesAn informational icon, calling your attention
    Note
    Ensure to route the harness correctly. Engage the connector locking tabs after securing.
  16. Connect the harness to the RH side repeater and camera (connectors x2).
  17. Connect the RH headlamp assembly connector.
  18. Secure the frunk harness onto the front end carrier (clips x2, connectors x2).
    Informational PurposesAn informational icon, calling your attention
    Note
    Secure the connector locking tabs after securing.
  19. Connect the hydraulic control unit connector.
    Informational PurposesAn informational icon, calling your attention
    Note
    Seat the connection and rotate the lever downward, then secure the locking tab.
  20. Secure the frunk harness onto the LH wheelhouse (clips x5, connectors x7).
    Informational PurposesAn informational icon, calling your attention
    Note
    Ensure to route the harness correctly. Engage the connector locking tabs after securing.
  21. Connect the front harness connectors (x2) for the LH side repeater and camera.
    Informational PurposesAn informational icon, calling your attention
    Note
    Perform push-pull-push test to ensure the connectors are secure.
  22. Connect the LH headlamp assembly connector.
  23. Secure the nuts (x2) that attach the front end of the LH and RH front brake lines to the jounce hose.
    16 Nm (11.8 lbs-ft)
    Informational PurposesAn informational icon, calling your attention
    TIp
    Use of the following tool(s) is recommended:
    • 12 mm socket
  24. Install the front fascia. See Fascia Assembly - Front (Remove and Install).
    Informational PurposesAn informational icon, calling your attention
    Note
    The 2025+ vehicles have front fascia camera and front fascia camera washer nozzle. Connect the fascia camera hose to the washer pump while installing the front fascia.
  25. Install the front skid plate. See Skidplate - Front (Remove and Replace).
  26. Install the front aero shield. See Panel - Aero Shield - Front (Remove and Replace).
  27. Secure the frunk harness to the bulkhead (barrel clips x5).
  28. Engage the brake booster ECU connector.
    Informational PurposesAn informational icon, calling your attention
    Note
    Align the connector and rotate the lever to fully seat, and then secure the red locking tab.
  29. Connect the DTS position sensor to the brake booster, and secure the red locking tab.
  30. Connect the brake fluid level sensor connector.
  31. Install the HVAC drain funnel hose to the bulkhead.
  32. Secure the LH frunk harness clips (x2) to the body and the washer fluid tank.
  33. Install the front drive unit ground strap bolt to the body stud.
    15 Nm (11.1 lbs-ft)
    Informational PurposesAn informational icon, calling your attention
    TIp
    Use of the following tool(s) is recommended:
    • 12 mm socket
  34. With assistance, secure the bolts (x2) that attach the supermanifold to the multi-system beam.
    31 Nm (22.9 lbs-ft)
    Informational PurposesAn informational icon, calling your attention
    Note
    Support from underneath. Hand start the bolts to the supermanifold. Remove the rag from the heat exchanger.
    Informational PurposesAn informational icon, calling your attention
    TIp
    Use of the following tool(s) is recommended:
    • 15 mm socket
  35. With assistance, position the AC compressor bracket assembly into the vehicle, and hand-tighten the bolts (x2) that attach the AC compressor assembly to the multi-system beam.
    Informational PurposesAn informational icon, calling your attention
    Note
    Support the AC compressor while installing the fasteners. Carefully install the AC compressor and the AC compressor bracket towards the rear of the vehicle and under the multi-system beam. Negotiate the bracket around the coolant hose and the supermanifold harness.
  36. Torque the bolts (x2) that attach the AC compressor assembly to the multi-system beam.
    31 Nm (22.9 lbs-ft)
    Informational PurposesAn informational icon, calling your attention
    TIp
    Use of the following tool(s) is recommended:
    • 15 mm socket
  37. Install the coolant hose to the AC compressor bracket (fir tree clip x1).
  38. Install the AC compressor ground strap bolt.
    7 Nm (5.2 lbs-ft)
    Informational PurposesAn informational icon, calling your attention
    TIp
    Use of the following tool(s) is recommended:
    • Torx T25 socket
  39. Secure the AC compressor logic harness to the AC compressor HV harness bracket (fir tree clip x1).
  40. Secure the powertrain coolant pump connector and fully engage the red locking tab.
  41. Connect the AC compressor logic connector and secure the locking tab.
  42. Install the bolts (x2) that attach the Penta HVAC line to the HVAC assembly.
    22 Nm (16.2 lbs-ft)
    Informational PurposesAn informational icon, calling your attention
    TIp
    Use of the following tool(s) is recommended:
    • 13 mm socket
  43. Secure the AC compressor HV harness clip to the body.
  44. Secure the LH frunk harness branch leading to power steering module (clips x2).
  45. Secure the frunk harness onto the crash rails and body (connectors x6, clips x4, bolts x2).
    8 Nm (5.9 lbs-ft)
    Informational PurposesAn informational icon, calling your attention
    TIp
    Use of the following tool(s) is recommended:
    • 10 mm socket
  46. Install the clip that attaches the frunk body harness to the front drive unit harness bracket.
  47. Connect the frunk body harness onto the front drive unit harness, and engage the locking tab.
  48. Install the battery controller module. See Module - Battery Controller (Remove and Replace).
  49. Secure the frunk harness to the multi-system beam (clip x1, bolt x1).
    9 Nm (6.6 lbs-ft)
    Informational PurposesAn informational icon, calling your attention
    TIp
    Use of the following tool(s) is recommended:
    • 10 mm deep socket
    • External Torx E10 5-Lobe
  50. Secure the 3-way valve connector and fully engage the red locking tab.
  51. Secure the battery coolant pump connector and fully engage the red locking tab.
  52. Secure the battery coolant pump to the mounting bracket.
  53. Insert the car computer supply hoses back through the firewall to car computer cold-plate assembly.
    Informational PurposesAn informational icon, calling your attention
    Note
    Re-install the hose clamps once inside vehicle before removal of plugs in the next steps to prevent coolant leaking onto the vehicle computer.
  54. Secure the battery supply hose to the battery coolant pump (clip x1).
    Informational PurposesAn informational icon, calling your attention
    Note
    Remove any plugs and secure the hose. Perform a push-pull-push test to make sure that the hose is fully secured.
  55. Remove the absorbent material from below the battery coolant pump and clean away all residue.
  56. Install the clip that attaches the battery supply hose to the RH side of the frunk harness.
  57. Secure the battery coolant temp sensor connector and fully engage the red locking tab.
  58. Install the HEPA filter housing. See Housing - Filter - HEPA (Remove and Replace).
  59. Install the front controller module. See Module - Body Controller - Front (Remove and Replace).
  60. Install the wiper module bracket. See Bracket - Wiper Module (Remove and Replace).
  61. Install the LV battery. See Battery - LV (Remove and Replace).
  62. Install the LH and RH shock tower covers. See Cover - Shock Tower - LH (Remove and Replace).
  63. Secure the frunk harness to the RH vehicle controller and bulkhead (nut x1, clip x1, connectors x4).
    8 Nm (5.9 lbs-ft)
    Informational PurposesAn informational icon, calling your attention
    Note
    Engage the connector locking tabs after securing.
    Informational PurposesAn informational icon, calling your attention
    TIp
    Use of the following tool(s) is recommended:
    • 10 mm deep socket
  64. Secure the frunk harness connectors (x3) to the TASC ECU.
  65. Install the connectors (x7) associated with the frunk harness to the car computer.
  66. Secure the frunk harness onto the RH footwell (clips x2).
    Informational PurposesAn informational icon, calling your attention
    Note
    Located behind the car computer.
  67. Install the bolts (x2) the nut that attach the car computer to the vehicle.
    8 Nm (5.9 lbs-ft)
    7 Nm (5.2 lbs-ft)
    Informational PurposesAn informational icon, calling your attention
    Note
    The torque of the bolts is 7 Nm and the torque of the nut is 8 Nm.
    Informational PurposesAn informational icon, calling your attention
    TIp
    Use of the following tool(s) is recommended:
    • 10 mm socket
  68. Secure the coolant hoses to the car computer coldplate assembly (spring locks x2).
    Informational PurposesAn informational icon, calling your attention
    Note
    Place the coolant absorbent mats or rags around the car computer. Remove the coolant plugs while leaving coolant clamps engaged. Ensure the spring locks engage and perform pull-push-pull test on each hose coupling.
  69. Remove the coolant hose clamps.
    Informational PurposesAn informational icon, calling your attention
    Note
    Remove the absorbent material. Clean the residual fluid and inspect for leaks.
  70. Secure the RH HEPA assembly lower dash bolt.
    7 Nm (5.2 lbs-ft)
    Informational PurposesAn informational icon, calling your attention
    TIp
    Use of the following tool(s) is recommended:
    • 10 mm socket
  71. Install the RH footrest panel. See Panel - Footrest - Front Passenger (LHD) (Remove and Install).
  72. Install the RH knee airbag cover and knee airbag assembly. See Cover - Knee Air Bag - RH (2025+) (Remove and Replace).
  73. Secure the LH interior frunk harness branch to the LH vehicle controller and bulkhead (connectors x3, clip x1, nut x1).
    8 Nm (5.9 lbs-ft)
    Informational PurposesAn informational icon, calling your attention
    Note
    Engage the connector locking tabs after securing.
    Informational PurposesAn informational icon, calling your attention
    TIp
    Use of the following tool(s) is recommended:
    • 10 mm socket
  74. Secure the LH HEPA assembly lower dash bolt.
    7 Nm (5.2 lbs-ft)
    Informational PurposesAn informational icon, calling your attention
    TIp
    Use of the following tool(s) is recommended:
    • 10 mm socket
  75. Align the slots and secure the accelerator pedal to the pedal assembly.
    15 Nm (11.1 lbs-ft)
    Informational PurposesAn informational icon, calling your attention
    TIp
    Use of the following tool(s) is recommended:
    • Torx T30 socket
  76. Connect the accelerator pedal connector and ensure the lock is fully engaged.
  77. Secure the AP power supply cable.
    Informational PurposesAn informational icon, calling your attention
    Note
    Install zip tie on the cable and mount it on the ground point. The cable must be laying on the left side of the mount.
  78. Fold the LH main carpet back into place.
  79. Install the LH front knee airbag cover and knee airbag assembly. See Cover - Knee Air Bag - LH (2025+) (Remove and Replace).
  80. Install the LH console side carpet. See Carpet - Side Panel - Center Console - LH (Remove and Replace).
  81. Install the LH lower A-pillar trim. See Trim - A-Pillar - Lower - LH (Remove and Replace).
  82. Perform system vacuum and refrigerant refill. See A/C Refrigerant (Recovery and Recharge).
  83. Connect the LV battery power. See LV Power (Disconnect and Connect).
  84. On the touchscreen, tap the Service Mode "wrench" (at the bottom of the touchscreen UI), and then tap Thermal > Sensors and Valves > Run Heat Pump Commissioning, and allow the routine to complete.
  85. Install the caps (x2) onto the A/C ports.
  86. On the touchscreen, tap Service Mode Plus > HV > Procedures > Front Drive Unit Replacement > Coolant Air Purge, and allow the routine to complete.
    Informational PurposesAn informational icon, calling your attention
    Note
    Make sure the vehicle is not in drive state. Putting vehicle into drive state will stop this routine.
    Informational PurposesAn informational icon, calling your attention
    Note
    Routine is still running despite the stop message. Coolant pumps will be audible. Test lasts approximately 10 mins.
  87. On the touchscreen, tap Thermal > Actions > Test Thermal Performance > Run, and allow the routine to complete.
  88. Bleed all the 4 calipers. See Brake Fluid Bleed/Flush (Remove and Replace).
  89. Install the instrument panel service panel. See Service Panel - Instrument Panel (Remove and Replace).
  90. Install the wiper module. See Wiper Module (Remove and Replace).
  91. Inspect the coolant level and top off as necessary.
    Informational PurposesAn informational icon, calling your attention
    Note
    Ensure that the fluid level is at the Max line.
  92. Install the coolant bottle cap.
  93. Install all the 4 wheels. See Wheel Assembly (Remove and Install).
  94. Hold the upper B-pillar button in the down position to manually calibrate the LH and RH falcon wing doors.
  95. Move both front seats to original position.
  96. Raise all windows and close all doors.
  97. Exit Service Mode. See Service Mode (Enable and Disable).
  98. Remove the vehicle from the lift.