2026-06-12

HV Isolation Diagnostics (Tri Motor) (Test)

교정 코드 44000134 메모: 절차에서 명시적으로 언급하지 않는 한 위에 나열된 교정 코드 및 FRT는 연결된 절차를 포함하여 이 절차를 수행하는 데 필요한 모든 작업을 반영합니다. 명시적으로 지시하지 않는 한 교정 코드를 누적하지 마십시오. 참고: FRT와 그 생성 방법에 대한 자세한 내용은 표준 정비 작업시간의 내용을 참조하십시오. 메모: 아래 절차를 수행할 때 개인 보호의 내용을 참조하여 적절한 PPE를 착용했는지 확인하십시오. 참고: 안전하고 건강한 작업 사례는 인체공학적 주의 사항의 내용을 참조하십시오.

Warning IconA warning icon, calling your attention to a possibly risky situation
경고
이 절차는 초안입니다. 따라서 검증은 되었지만 경고 및 주의 사항이 누락되었을 수 있습니다. 고전압 시스템 및 구성 요소에서 또는 그 근처에서 작업하는 경우에는 안전 요구 사항을 준수하고 최고 수준의 주의를 기울여야 합니다.
Warning IconA warning icon, calling your attention to a possibly risky situation
경고
Cybertruck의 전자 장치는 효율성을 개선하기 위해 설계된 48V "중간 전압(MV)" 아키텍처로 구동됩니다. MV 구성품을 정비할 때는 부상 및/또는 차량 손상을 피하기 위해 추가적인 지식과 주의가 필요합니다. 전기 사전 주의 사항의 MV 사전 주의 사항을 읽고 이해하며 해당하는 경우 필요한 MV 관련 교육 과정을 이수했는지 확인합니다.
  • 2025-08-28: Released new procedure.
  1. LH 전면 도어를 열고 LH 전면 창문을 내립니다.
  2. 차량을 들어 올려서 지지합니다. 참조 항목: 차량 상승 - 2 포스트 리프트.
  3. Connect a laptop with Toolbox to the vehicle. See Toolbox 3(연결 및 연결 해제).
  4. Select "Actions" and search for "diagnostic_path_network.HV_isolationCheck"
  5. Select "HV Isolation Diagnostic Debug", enter VIN, and click run
  6. Read "HV System Global Check Autodiag" question and select "Yes" to continue
  7. Read "HV Awareness" warning and select "Yes" to continue
  8. Read interactive procedure instructions and select "Next" to continue
    Informational PurposesAn informational icon, calling your attention
    참고
    Select "Finish Later" every time you need to perform a task to prevent timeout error, Select "Resume" after task has been performed and you are ready to submit input
  9. Read "Vehicle Electrical Isolation Procedure" panel and select "Finish Later" to prevent timeout error
  10. 전동식 프렁크를 엽니다.
  11. 테일게이트를 엽니다.
  12. MV 전원을 연결 해제합니다. 참조 항목: Mid-Voltage Power (Disconnect and Connect) (Modify).
  13. Verify operation of multimeter
    Informational PurposesAn informational icon, calling your attention
    참고
    Set multimeter to DC voltage, Confirm multimeter is properly measuring voltage by testing MV battery, Touch lightly and do not damage terminals
  14. Disconnect Toolbox and remove the laptop from the vehicle. See Toolbox 3(연결 및 연결 해제).
  15. Remove rear skid plate. See Skid Plate - Rear (Remove and Install).
  16. Remove all items from pockets and ensure not wearing metal items
  17. Inspect HV insulating gloves
    Informational PurposesAn informational icon, calling your attention
    참고
    Check gloves for damage prior to use, Refer to service document TN-15-92-003, for information on inspecting HV gloves.
  18. Put on HV insulating gloves and leather over gloves
  19. Remove clips securing AC compressor HV harness
    Informational PurposesAn informational icon, calling your attention
    참고
    3x clips
  20. Verify no HV - Install amp clamp to RDU HV harness
    Informational PurposesAn informational icon, calling your attention
    참고
    Verify meter is zeroed out before performing measurement, Measure single cable. Verify ammeter is installed in correct direction. If current > 0.5A do not proceed with disconnecting HV connector. In this case, start vehicle electrical isolation again to make sure that all was properly shut down. Escalate for assistance as requiredIf current < 0.5A, Ok to disconnect and check voltage at HV plug on the battery side.Release locking tab and rotate the release lever up to disengage the connector, Release harness clip, Do not force the release lever up, Ensure the alignment tabs on the RDU header are not damagedMake sure to wear PPE (HV gloves, safety glasses) when working on high voltage component, Measure B+ to Ground, B- to Ground, B+ to B-, If voltage is greater than 10V, Pack contactors are not open or welded, Stop work and reach out to Service Engineering
  21. Select "Resume" to continue to "Vehicle Electrical Isolation Procedure" panel
    Informational PurposesAn informational icon, calling your attention
    참고
    Read panel and select "Yes" to continue
  22. Read "Rear Left DU + HV Harness Isolation Test" panel and select "Finish Later" to prevent timeout error
  23. Perform isolation test on LH RDU HV cable at HV battery
    Informational PurposesAn informational icon, calling your attention
    참고
    Set insulation meter to 1000V and red lead to resistance (Ω), Secure black alligator clip to subframe bolt, Position leads then press test button, Amber light will turn on, Test both terminals, Make sure to wear proper PPE, Verify voltage drops below 10V after releasing test button
  24. Select "Resume" to continue to "Rear Left DU + HV Harness Isolation Test" panel
    Informational PurposesAn informational icon, calling your attention
    참고
    Read panel and submit resistance to continue
  25. Read "Rear Left DU + HV Harness Voltage Check" panel and select "Continue"
  26. Read "Rear Right DU + HV Harness Isolation Test" panel and select "Finish Later" to prevent timeout error
  27. Disconnect RDU HV harness
    Informational PurposesAn informational icon, calling your attention
    참고
    1x connector, Release locking tab and rotate release lever up, Do not force release lever up, Ensure alignment tabs on header are not damaged
  28. Perform isolation test on RH RDU HV cable at HV battery
    Informational PurposesAn informational icon, calling your attention
    참고
    Set insulation meter to 1000V and red lead to resistance (Ω), Secure black alligator clip to subframe bolt, Position leads then press test button, Amber light will turn on, Test both terminals, Make sure to wear proper PPE, Verify voltage drops below 10V after releasing test button
  29. Select "Resume" to continue to "Rear Right DU + HV Harness Isolation Test" panel
    Informational PurposesAn informational icon, calling your attention
    참고
    Read panel and submit resistance to continue
  30. Read "Rear Right DU + HV Harness Voltage Check" panel and select "Continue"
  31. Read "FDU + HV Harness Isolation Test" panel and select "Finish Later" to prevent timeout error
  32. Disconnect FDU HV harness from HV battery
    Informational PurposesAn informational icon, calling your attention
    참고
    1x connector, Release locking tab and rotate the release lever up to disengage the connector, Do not force the release lever up, Ensure the alignment tabs on the RDU header are not damaged
  33. Perform isolation test on FDU HV cable at rear of HV battery
    Informational PurposesAn informational icon, calling your attention
    참고
    Set insulation meter to 1000V and red lead to resistance (Ω), Secure black alligator clip to subframe bolt, Position leads then press test button, Amber light will turn on, Test both terminals, Make sure to wear proper PPE, Verify voltage drops below 10V after releasing test button
  34. Select "Resume" to continue to "FDU + HV Harness Isolation Test" panel
    Informational PurposesAn informational icon, calling your attention
    참고
    Read panel and submit resistance to continue
  35. Read "FDU + HV Harness Voltage Check" panel and select "Continue"
  36. Read "Heat Pump A/C Compressor + HV Harness' Isolation Tests" panel and select "Finish Later" to prevent timeout error
  37. Release A/C compressor HV harness from HV battery
    Informational PurposesAn informational icon, calling your attention
    참고
    1x locking connector, 4x clips, Pull down red locking tab and disengage the release lever, Do not force the release lever up, Number of connections may vary by vehicle configuration
  38. Perform isolation test on ancillary HV harness at rear of HV battery
    Informational PurposesAn informational icon, calling your attention
    참고
    Set insulation meter to 1000V and red lead to resistance (Ω), Secure black alligator clip to subframe bolt, Position leads then press test button, Amber light will turn on, Test all four terminals, Make sure to wear proper PPE, Verify voltage drops below 10V after releasing test button
  39. Select "Resume" to continue to "Heat Pump A/C Compressor + HV Harness' Isolation Tests" panel
    Informational PurposesAn informational icon, calling your attention
    참고
    Read panel and submit resistance to continue
  40. Read CP HV Harness FC contactor question and select "Yes" to continue
  41. Read "CP HV Harness Isolation Test" panel and select "Finish Later" to prevent timeout error
  42. Lower vehicle until tires are touching the ground
    Informational PurposesAn informational icon, calling your attention
    참고
    Raise lift off locks, then hold lock release lever to keep locks free while vehicle is lowered
  43. Remove bed floor assembly
    Informational PurposesAn informational icon, calling your attention
    참고
    10x bolts, 15mm, 56 Nm, 4x anchors, Open anchors as needed, Lift front edge with trim tool then remove panel, Recommend assistance
  44. Remove bolt securing busbar HV connector lid
    Informational PurposesAn informational icon, calling your attention
    참고
    1x bolt, EP10, 9 Nm
  45. Remove bolts securing HV connector to DC FC header
    Informational PurposesAn informational icon, calling your attention
    참고
    2x bolts, 10mm, 9 Nm
  46. Release HV connector from DC FC header
    Informational PurposesAn informational icon, calling your attention
    참고
    1x connector, Use inflatable airbag to suspend busbar assembly above ancillary assembly
  47. Secure CP busbar connector aside
    Informational PurposesAn informational icon, calling your attention
    참고
    Move connector away from header, Install bags or bungees as needed, Do not open tonneau to prevent damage
  48. Perform isolation test on CP HV busbar connector
    Informational PurposesAn informational icon, calling your attention
    참고
    Set insulation meter to 1000V and red lead to resistance (Ω), Secure black alligator clip to door stricker, Position leads then press test button, Amber light will turn on, Test both terminals, Make sure to wear proper PPE, Verify voltage drops below 10V after releasing test button
  49. Select "Resume" to continue to "CP HV Harness Isolation Test" panel
    Informational PurposesAn informational icon, calling your attention
    참고
    Read panel and submit resistance to continue
  50. Read Ancillary certification question and select "Yes" to continue
  51. Read "PCS2 DC Isolation Test" panel and select "Finish Later" to prevent timeout error
  52. Connect HV harness connector to AC compressor
    Informational PurposesAn informational icon, calling your attention
    참고
    1x locking electrical connector, Slide down black lock then push in red locking tab, Perform a push-pull-push test, Ensure red locking tab is fully engaged, Black tab will protrude from red locking tab when engaged correctly, Refer to images and video for clarity
  53. Remove the frunk assembly. See Frunk Assembly (Remove and Install).
  54. MV 전원을 다시 연결합니다. 참조 항목: Mid-Voltage Power (Disconnect and Connect) (Modify).
  55. 적재함 커버를 엽니다.
  56. Remove the tonneau slats. See Slat System - Tonneau (Remove and Install).
  57. Remove the tonneau NVH barrier. See Tonneau NVH Barrier Assembly (Remove and Install).
  58. MV 전원을 연결 해제합니다. 참조 항목: Mid-Voltage Power (Disconnect and Connect) (Modify).
  59. Raise vehicle fully
    Informational PurposesAn informational icon, calling your attention
    참고
    Set to a comfortable working height, Lower to locks, Ensure locks engage on both sides to prevent tilting
  60. Verify no HV - Install amp clamp to RDU HV harness
    Informational PurposesAn informational icon, calling your attention
    참고
    Verify meter is zeroed out before performing measurement, Measure single cable. Verify ammeter is installed in correct direction. If current > 0.5A do not proceed with disconnecting HV connector. In this case, start vehicle electrical isolation again to make sure that all was properly shut down. Escalate for assistance as requiredIf current < 0.5A, Ok to disconnect and check voltage at HV plug on the battery side.Release locking tab and rotate the release lever up to disengage the connector, Release harness clip, Do not force the release lever up, Ensure the alignment tabs on the RDU header are not damagedMake sure to wear PPE (HV gloves, safety glasses) when working on high voltage component, Measure B+ to Ground, B- to Ground, B+ to B-, If voltage is greater than 10V, Pack contactors are not open or welded, Stop work and reach out to Service Engineering
  61. Disconnect pressurized pack lines
    Informational PurposesAn informational icon, calling your attention
    참고
    2x VOSS fittings, 12mm, 8Nm
  62. Remove VOSS fitting from pressurized pack air lines
    Informational PurposesAn informational icon, calling your attention
    참고
    2x VOSS fitting, Slide threaded section back, Remove the collet, Then slide threaded section off of air line
  63. Remove pyro fuse access cover
    Informational PurposesAn informational icon, calling your attention
    참고
    4x bolts, E-Torx 5 lobe, 10 Nm
  64. Remove primary pyro fuse
    Informational PurposesAn informational icon, calling your attention
    참고
    2x bolts, 13mm, 5 Nm + 60 Degrees, Support pyro fuse while removing bolts
  65. Remove secondary pyro fuse
    Informational PurposesAn informational icon, calling your attention
    참고
    2x bolts, 13mm, 5 Nm + 60 Degrees, Support pyro fuse while removing bolts
  66. Lower vehicle until tires are touching the ground
    Informational PurposesAn informational icon, calling your attention
    참고
    Raise lift off locks, then hold lock release lever to keep locks free while vehicle is lowered
  67. Remove rear tonneau cover box cross supports
    Informational PurposesAn informational icon, calling your attention
    참고
    8x screws, T25, 5 Nm
  68. Clean all debris from ancillary cover
    Informational PurposesAn informational icon, calling your attention
    참고
    During removal of ancillary cover any debris on top of the cover may be deposited into the ancillary bay
  69. Release ANC air line from pressurized pack valve block
    Informational PurposesAn informational icon, calling your attention
    참고
    1x VOSS fitting, 12mm, 8 Nm, Do not release air line to reservoir, Rapid loss of pressure will result if wrong air line is released
  70. Remove VOSS air fitting from ANC air line
    Informational PurposesAn informational icon, calling your attention
    참고
    1x VOSS fitting, Slide threaded section back, Remove collet, Then slide threaded section off of air line, Discard after removal
  71. Release pressurized pack valve block from air suspension reservoir
    Informational PurposesAn informational icon, calling your attention
    참고
    1x bolt, 10mm, 5 Nm, 1x connector, 1x clip, 1x zip tie, Release lock before connector disengagement, Cut zip tie at reservoir and ancillary air line bundle
  72. Release air suspension valve block
    Informational PurposesAn informational icon, calling your attention
    참고
    3x rubber grommets, Rotate clockwise until top 2 rubber feet have released from bracket, Pull upwards at 45 degree angle to release bottom rubber foot from bracket, Leave all air lines and connections secured and set assembly aside
  73. Release air suspension reservoir
    Informational PurposesAn informational icon, calling your attention
    참고
    2x nuts, 13mm, 33 Nm, 2x fir tree clips
  74. Place air suspension reservoir in service position then install Ancillary Access Bench
    Informational PurposesAn informational icon, calling your attention
    참고
    Raise and swing air suspension reservoir to the side of the bed, Place Ancillary Access Bench onto rear casting ensuring no air lines or harnesses are being pinched
  75. Disconnect ancillary bay MV connector
    Informational PurposesAn informational icon, calling your attention
    참고
    1x connector, Double locking, Release tab then pivot lever, Release second tab to disengage connector, Wait 1 second between locking tab release to discharge and prevent arcing
  76. Support HV Busbar assembly
    Informational PurposesAn informational icon, calling your attention
    참고
    Suspend assembly to maintain clearance
  77. Remove fast charger header doubler
    Informational PurposesAn informational icon, calling your attention
    참고
    2x bolts, E10 5 Lobe Torx, 10 Nm
  78. Release low voltage header
    Informational PurposesAn informational icon, calling your attention
    참고
    2x bolts, EP10, 6 Nm
  79. Release fasteners securing ancillary cover to HV battery
    Informational PurposesAn informational icon, calling your attention
    참고
    22x bolts, E10 5-Lobe, 6 Nm, Use E10 5-Lobe socket without magnet, The fasteners are captive and will stay attached to the penthouse cover, Follow fastening order
  80. Remove ancillary cover
    Informational PurposesAn informational icon, calling your attention
    참고
    Use suction cup and maneuver around busbar and tonneau cage
  81. Disconnect PCS2 DC HV connector
    Informational PurposesAn informational icon, calling your attention
    참고
    1x connector, Release locking tab, Gently pull up
  82. Perform isolation test on PCS2 DC connector at ancillary
    Informational PurposesAn informational icon, calling your attention
    참고
    Set insulation meter to 1000V and red lead to resistance (Ω), Secure black alligator clip to HV battery chassis bolt, Position leads then press test button, Amber light will turn on, Test both terminals, Make sure to wear proper PPE, Verify voltage drops below 10V after releasing test button
  83. Select "Resume" to continue to "PCS2 DC Isolation Test" panel
    Informational PurposesAn informational icon, calling your attention
    참고
    Read panel and submit resistance to continue
  84. Read "ACJB Isolation Test" panel and select "Finish Later" to prevent timeout error
  85. Release ancillary bay MV connector header
    Informational PurposesAn informational icon, calling your attention
    참고
    4x tabs, Move aside as needed
  86. Disconnect HVC logic connector
    Informational PurposesAn informational icon, calling your attention
    참고
    1x connector
  87. Disconnect negative pack contactor sense connectors
    Informational PurposesAn informational icon, calling your attention
    참고
    2x connectors
  88. Disconnect positive pack contactor sense connectors
    Informational PurposesAn informational icon, calling your attention
    참고
    2x connectors
  89. Disconnect ACJB HV connector
    Informational PurposesAn informational icon, calling your attention
    참고
    1x connector, Release locking tab, Gently pull up
  90. Perform isolation test on ACJB HV connector
    Informational PurposesAn informational icon, calling your attention
    참고
    Set insulation meter to 1000V and red lead to resistance (Ω), Secure black alligator clip to HV battery chassis bolt, Position leads then press test button, Amber light will turn on, Test both terminals, Make sure to wear proper PPE, Verify voltage drops below 10V after releasing test button
  91. Select "Resume" to continue to "ACJB Isolation Test" panel
    Informational PurposesAn informational icon, calling your attention
    참고
    Read panel and submit resistance to continue
  92. Read "External Side DC Link Isolation Test" panel and select "Finish Later" to prevent timeout error
  93. Perform isolation test on external side of negative and positive pack contactors
    Informational PurposesAn informational icon, calling your attention
    참고
    Set insulation meter to 1000V and red lead to resistance (Ω), Secure black alligator clip to HV battery chassis bolt, Position leads then press test button, Amber light will turn on, Test both terminals, Make sure to wear proper PPE, Verify voltage drops below 10V after releasing test button
  94. Select "Resume" to continue to "External Side DC Link Isolation Test" panel
    Informational PurposesAn informational icon, calling your attention
    참고
    Read panel and submit resistance to continue
  95. Read "Internal Side DC Link Isolation Test" panel and select "Finish Later" to prevent timeout error
  96. Perform isolation test on internal side of negative and positive pack contactors and pyro disconnect
    Informational PurposesAn informational icon, calling your attention
    참고
    Set insulation meter to 1000V and red lead to resistance (Ω), Secure black alligator clip to HV battery chassis bolt, Position leads then press test button, Amber light will turn on, Test all four terminals, Make sure to wear proper PPE, Verify voltage drops below 10V after releasing test button
  97. Select "Resume" to continue to "Internal Side DC Link Isolation Test" panel
    Informational PurposesAn informational icon, calling your attention
    참고
    Read panel and submit resistance to continue
  98. Read "Warm Heat Pump A/C Compressor Isolation Test" panel and select "Finish Later" to prevent timeout error
  99. Connect ACJB HV connector
    Informational PurposesAn informational icon, calling your attention
    참고
    1x connector, Secure locking tab
  100. Connect positive pack contactor sense connectors
    Informational PurposesAn informational icon, calling your attention
    참고
    2x connectors
  101. Connect negative pack contactor sense connectors
    Informational PurposesAn informational icon, calling your attention
    참고
    2x connectors
  102. Connect HVC logic connector
    Informational PurposesAn informational icon, calling your attention
    참고
    1x connector
  103. Secure ancillary bay MV connector header
    Informational PurposesAn informational icon, calling your attention
    참고
    4x tabs
  104. Connect PCS2 DC HV connector
    Informational PurposesAn informational icon, calling your attention
    참고
    1x connector, Secure locking tab
  105. Install ancillary cover
    Informational PurposesAn informational icon, calling your attention
    참고
    Use suction cup and maneuver around busbar and tonneau cage
  106. Secure fasteners of cover to HV battery
    Informational PurposesAn informational icon, calling your attention
    참고
    22x bolts, E10 5-Lobe, 6 Nm, Use E10 5-Lobe socket without magnet, The fasteners are captive and will stay attached to the penthouse cover, Follow fastening order
  107. Secure low voltage header
    Informational PurposesAn informational icon, calling your attention
    참고
    2x bolts, EP10, 6 Nm
  108. Secure fast charger header doubler
    Informational PurposesAn informational icon, calling your attention
    참고
    2x bolts, E10 5 Lobe Torx, 10Nm
  109. Clean HV connector contact surface of residual Penetrox
    Informational PurposesAn informational icon, calling your attention
    참고
    Allow 1 minute dry time after removing Penetrox, New busbar comes with Penetrox applied to HV connector
  110. Clean busbar HV connector contact surface of residual Penetrox
    Informational PurposesAn informational icon, calling your attention
    참고
    Allow 1 minute dry time after removing Penetrox, It is necessary to clean HV connector during re-use of busbar
  111. Apply Penetrox onto HV connector joints
    Informational PurposesAn informational icon, calling your attention
    참고
    Apply 2 drops of Penetrox A-13 about 5mm in diameter to either side of the hole on both leads, Spread evenly to verify the contact surface is fully covered
  112. Position busbar connector and lower onto HV header
    Informational PurposesAn informational icon, calling your attention
    참고
    Release bungee cord
  113. Install bolts securing charge port busbar kit to HV Header
    Informational PurposesAn informational icon, calling your attention
    참고
    2x bolts, 10mm, 9 Nm
  114. Perform Hioki resistance test at each HV joint from HV busbar lead to bolt head
    Informational PurposesAn informational icon, calling your attention
    참고
    2x HV joints, When using Hioki tester, verify the meter has been properly adjusted and set prior to usageThe acceptable resistance is between 0.050 mΩ (50 μΩ) and 0.195 mΩ (195 μΩ).If the resistance is greater than 0.195 mΩ (195 μΩ), stop work and escalate the Toolbox session.If the resistance is lower than 0.050 mΩ (50 μΩ), reposition the probes and measure again.If the resistance is repeatedly between 0.00 mΩ and 0.050 mΩ (50 μΩ), hioki test passed, proceed to next step
  115. Install bolt securing busbar HV connector lid
    Informational PurposesAn informational icon, calling your attention
    참고
    1x bolt, EP10, 9 Nm
  116. Connect Ancillary bay MV connector
    Informational PurposesAn informational icon, calling your attention
    참고
    1x connector, double locking, Rotate lever into 2nd lock, Perform a pull test to ensure connector engaged correctly
  117. Secure rear tonneau cover box cross supports
    Informational PurposesAn informational icon, calling your attention
    참고
    8x screws, T25, 5 Nm, Supports install in the same direction of the fasteners
  118. Install the tonneau NVH barrier. See Tonneau NVH Barrier Assembly (Remove and Install).
  119. Remove Ancillary Access Bench then place air suspension reservoir into position for installation
    Informational PurposesAn informational icon, calling your attention
    참고
    Ensure air lines are not twisted, Ensure no harnesses are caught
  120. Secure air suspension reservoir
    Informational PurposesAn informational icon, calling your attention
    참고
    2x nuts, 13mm, 33 Nm, 2x fir tree clips
  121. Secure air suspension valve block
    Informational PurposesAn informational icon, calling your attention
    참고
    3x rubber grommets, Rotate counter-clockwise until top 2 rubber feet are secured onto bracket, Push downwards at 45 degree angle to secure bottom rubber foot into bracket, Position air lines and connections into place for installation
  122. Install new VOSS air fitting onto ANC air line
    Informational PurposesAn informational icon, calling your attention
    참고
    1x VOSS fitting, 12mm, 8 Nm, Do not remove VOSS plastic plug until pressurized pack line is installed
  123. Secure ANC air line onto pressurized pack valve block
    Informational PurposesAn informational icon, calling your attention
    참고
    1x line, Remove plastic cap from VOSS fittings, Press air lines onto fitting until mark aligns with top of fitting, Verify line is properly secured by performing push and pull test
  124. Secure pressurized pack valve block onto air suspension reservoir
    Informational PurposesAn informational icon, calling your attention
    참고
    1x bolt, 10mm, 5 Nm, 1x connector, 1x clip, 1x zip tie, Secure reservoir and ancillary air lines at white marked sections
  125. Raise vehicle fully
    Informational PurposesAn informational icon, calling your attention
    참고
    Set to a comfortable working height, Lower to locks, Ensure locks engage on both sides to prevent tilting
  126. Clean mating surface of the pyro
    Informational PurposesAn informational icon, calling your attention
    참고
    Use a non-conductive plastic tool to clean the busbar side, Allow 1 minute for IPA to fully dry, Do not use any other types of cleaner
  127. Install secondary pyro fuse
    Informational PurposesAn informational icon, calling your attention
    참고
    2x bolts, 13mm, 5 Nm + 60 degrees, Support pyro fuse while installing bolts
  128. Install primary pyro fuse
    Informational PurposesAn informational icon, calling your attention
    참고
    2x bolts, 13mm, 5 Nm + 60 degrees, Support pyro fuse while installing bolts
  129. Perform Hioki resistance test at each HV joint from HV busbar lead to pyro fuse busbar
    Informational PurposesAn informational icon, calling your attention
    참고
    4x HV joints, When using Hioki tester, verify the meter has been properly adjusted and set prior to usageThe acceptable resistance is between 0.050 mΩ (50 μΩ) and 0.195 mΩ (195 μΩ).If the resistance is greater than 0.195 mΩ (195 μΩ), stop work and escalate the Toolbox session.If the resistance is lower than 0.050 mΩ (50 μΩ), reposition the probes and measure again.If the resistance is repeatedly between 0.00 mΩ and 0.050 mΩ (50 μΩ), hioki test passed, proceed to next step
  130. Remove HV insulating gloves
  131. Install new Voss fittings and nut onto pyro cover
    Informational PurposesAn informational icon, calling your attention
    참고
    2x VOSS fittings, 12mm, 8 Nm, Do not remove VOSS plastic plug until pressurized pack air line install
  132. Install pyro fuse access cover
    Informational PurposesAn informational icon, calling your attention
    참고
    4x bolts, E-Torx 5 lobe, 10 Nm, Ensure seal is fully seated and undamaged, If HV pack is being shipped then pyro fuses must be removed
  133. Install pressurized pack lines
    Informational PurposesAn informational icon, calling your attention
    참고
    2x VOSS fittings, 12mm, 8 Nm, Remove plastic caps from VOSS fittings if installing new fuse cover, Press air lines into fitting until mark aligns with top of fitting, Verify line is properly secured by performing push and pull test
  134. Secure A/C compressor HV harness onto battery
    Informational PurposesAn informational icon, calling your attention
    참고
    1x locking connector, 4x clips, Engage locking tab, Do not force lever up, Number of connections may vary by vehicle configuration
  135. Connect FDU HV harness to HV battery
    Informational PurposesAn informational icon, calling your attention
    참고
    1x connector, Verify lever is in the upright and open position, Carefully seat connector and allow lever to engage, Fully secure lever and verify red tab is locked, Do not damage any pins
  136. Connect RDU HV harness
    Informational PurposesAn informational icon, calling your attention
    참고
    1x connector, Verify lever is upright and in open position, Carefully seat connector and allow lever to engage, Fully secure lever and verify red tab is locked, Do not damage any pins
  137. Connect LHS RDU HV harness
    Informational PurposesAn informational icon, calling your attention
    참고
    1x connector, Verify lever is upright and in open position, Carefully seat connector and allow lever to engage, Fully secure lever and verify red tab is locked, Do not damage any pins
  138. Install clips securing AC compressor HV harness
    Informational PurposesAn informational icon, calling your attention
    참고
    3x clips
  139. Install the rear skid plate. See Skid Plate - Rear (Remove and Install).
  140. Lower vehicle until tires are touching the ground
    Informational PurposesAn informational icon, calling your attention
    참고
    Raise lift off locks, then hold lock release lever to keep locks free while vehicle is lowered
  141. MV 전원을 다시 연결합니다. 참조 항목: Mid-Voltage Power (Disconnect and Connect) (Modify).
  142. Remove the frunk assembly. See Frunk Assembly (Remove and Install).
  143. Warm up AC compressor via UI
    Informational PurposesAn informational icon, calling your attention
    참고
    Via Climate Control > ON, Set fan speed to 10, Set temperature to HI or LO, Allow 20 minute run time
  144. Turn off the AC and blower motor
  145. MV 전원을 연결 해제합니다. 참조 항목: Mid-Voltage Power (Disconnect and Connect) (Modify).
  146. Disconnect HV harness connector from AC compressor
    Informational PurposesAn informational icon, calling your attention
    참고
    1x locking electrical connector, Pull red locking tab away from compressor then slide black lock upwards to release
  147. Perform isolation test on AC compressor
    Informational PurposesAn informational icon, calling your attention
    참고
    Move HV harness aside as needed, Set insulation meter to 1000V and red lead to resistance (Ω), Secure black alligator clip to shock tower brace, Position leads then press test button, Amber light will turn on, Test both terminals, Make sure to wear proper PPE, Verify voltage drops below 10V after releasing test button
  148. Select "Resume" to continue to "Warm Heat Pump A/C Compressor Isolation Test" panel
    Informational PurposesAn informational icon, calling your attention
    참고
    Read panel and submit resistance to continue
  149. Read "HV Isolation Diagnostic Debug" results
    Informational PurposesAn informational icon, calling your attention
    참고
    If this panel is reached then screenshot and escalate a Toolbox session, Select "X" at top right of window to close once complete
  150. MV 전원을 다시 연결합니다. 참조 항목: Mid-Voltage Power (Disconnect and Connect) (Modify).
  151. MV 전원을 다시 연결합니다. 참조 항목: Mid-Voltage Power (Disconnect and Connect) (Modify).
  152. Install bed floor assembly
    Informational PurposesAn informational icon, calling your attention
    참고
    10x bolts, 15mm, 56 Nm, 4x anchors, Open and close anchors as needed, Recommend assistance
  153. Install the tonneau slats. See Slat System - Tonneau (Remove and Install).
  154. 정비 모드를 종료합니다. 참조 항목: 정비 모드.
  155. 리프트에서 차량을 내립니다. 참조 항목: 차량 상승 - 2 포스트 리프트.
  156. LH 전면 창문을 올리고 LH 전면 도어를 닫습니다.