Front and Rear Drive Inverter - Set (Dual Motor) (Remove and Replace)
Code de correction
NA
REMARQUE : À moins d’indications explicites contraires dans la procédure, le code de correction et le temps forfaitaire ci-dessus représentent tout le travail à être fait pour cette procédure, notamment les procédures connexes. N’appliquez pas plusieurs codes de correction à la fois, à moins qu’il vous soit explicitement indiqué de le faire.
REMARQUE : Consultez Temps forfaitaires pour en apprendre plus à propos des temps forfaitaires et de leur création. Vous pouvez transmettre par courriel vos commentaires relatifs aux valeurs des temps forfaitaires à LaborTimeFeedback@tesla.com.
REMARQUE : Consultez Protection individuelle pour vous assurer de porter l’équipement de protection individuelle adéquat lors vous effectuez la procédure ci-dessous.
- 2024-12-19: Updated various steps to latest validation. Updated arc shield instructions.
- 2024-12-11: Corrected air leak test valve sequence.
- 2024-11-18: Updated note to reference only part numbers and not build date.
- Ouvrez la porte avant gauche et abaissez la vitre avant gauche.
- Ouvrez le hayon.
- OUverture du couvre-caisse.
- Soulevez et soutenez le véhicule. Voir Soulever le véhicule - pont élévateur à 2 poteaux.
- Connect a laptop with Toolbox 3 to the vehicle. See Toolbox 3.0 (connecter et déconnecter).
- Déverrouillez la passerelle du véhicule. Voir Passerelle (déverrouiller).
- Disconnect Toolbox and remove the laptop from the vehicle.
-
Select 'High Voltage' via UI
RemarqueService Mode Plus > High Voltage
-
Select 'Procedures'
RemarqueLighting Bolt Icon > High Voltage > Procedures
-
Select 'Rear Drive Inverter
Replacement'
RemarqueProcedures > Drive-Inverter-Replacement > Rear Drive Inverter Replacement
-
Select ‘Store Boot + App Data and start
fluid fill/drain’, click ‘Run’, and allow routine to complete
RemarqueSelect 'Close' once complete
-
Select 'Procedures'
RemarqueLighting Bolt Icon > High Voltage > Procedures
-
Select 'Front Drive Inverter
Replacement'
RemarqueProcedures > Drive-Inverter-Replacement > Front Drive Inverter Replacement
-
Select ‘Store Boot + App Data and start
fluid fill/drain’, click ‘Run’, and allow routine to complete
RemarqueSelect 'Close' once complete
- Retirez le tablier arrière sous le capot. Voir Underhood Trim - Rear Apron Assembly (Remove and Install).
- Remove the frunk assembly. See Frunk Assembly (Remove and Install).
- Débranchez l'alimentation électrique MT. Voir Disconnect MV Power.
- Remove the mid aeroshield. See Plateau inférieur – bouclier aérodynamique central (retirer et installer).
- Remove all items from pockets and ensure not wearing metal items
-
Inspect HV insulating gloves
RemarqueCheck gloves for damage prior to use, Refer to service document TN-15-92-003, for information on inspecting HV gloves. https://service.teslamotors.com/documents?model=&keys=TN-15-92-003&vehicle_system=&sort_by=field_date_submitted&sort_order=DESC
- Put on HV insulating gloves and leather over gloves
-
Verify no HV - Install amp clamp to RDU
HV harness
RemarqueVerify 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
- Remove leather over gloves and HV insulating gloves
-
Remove lower valence fasteners
Remarque2x clips, 2x covers, 6x bolts, 10mm, 6 Nm, Release covers to expose bolts
- Remove the front aeroshield. See Undertray - Front Aeroshield (Remove and Install).
-
Remove front skid plate
Remarque8x nuts, 15mm, 50 Nm, 2x bolts, 11mm, 50 Nm
-
Release FDU HV harness
Remarque1x connector, 1x bolt, 10mm, 10 Nm, Move harness clear of subframe
-
Disconnect FDU logic connector
Remarque1x connector, Release latch and pivot locking arm down to remove
- Place coolant catcher below RH front of vehicle
-
Lower vehicle until tires are touching
the ground
RemarqueRaise lift off locks, then hold lock release lever to keep locks free while vehicle is lowered
-
Remove front center applique
Remarque8x tabs, 1x connector, Release upper 4 tabs by pushing down then gently pull away, Release frunk release trigger connector
-
Remove front fascia fasteners
Remarque2x covers, 4x bolts, 10mm, 4 Nm, Remove tow hook covers to expose bolts
-
Release clips securing front portion of
the LH front wheel house liner
Remarque4x clips
-
Remove front fascia LH side
fastener
Remarque1x bolt, 10mm, 6 Nm, Pull wheel liner back for access
-
Release clips securing front portion of
the RH front wheel house liner
Remarque4x clips
-
Remove front fascia RH side fastener and
connectors
Remarque1x bolt, 10mm, 6 Nm, 1x clip, 3x connectors, Pull wheel liner back for access, Pull red locking tab to release, Do not push down on locking tab
-
Remove front lower fascia assembly
RemarquePlace on suitable protective surface
-
Remove lower CFM fasteners
Remarque2x bolts, 10mm, 10 Nm
-
Disconnect radiator to manifold hose
from radiator
Remarque1x spring clip, Remove from vehicle, Plug hoses
-
Disconnect manifold to radiator hose
from radiator
Remarque1x spring clips, Plug hoses
-
Release harness from CFM
Remarque1x grommet, 2x connectors, 5x harness clips, Pull red locking tab to disengage louver connector, Release temperature sensor then disconnect, Release grommet and pull harness through from frunk area
-
Remove upper CFM fasteners
Remarque2x bolts, 10mm, 10 Nm
-
Raise vehicle fully
RemarqueSet to a comfortable working height, Lower to locks, Ensure locks engage on both sides to prevent tilting
-
Disconnect CFM connectors
Remarque2x connectors, 2x clips
-
Remove fore crossmember
Remarque2x bolts, 18mm, 90 Nm, Push up on CFM, Use hammer if needed, Recommend assistance
-
Remove CFM
RemarqueRecommend assistance, Remove from below impact beam, Ensure harness is not pinched during removal
- Support drive unit
-
Disconnect inverter to heat exchanger
coolant hose
Remarque1x spring clip, Plug fittings, Access from inboard side of inverter mount, Compress NVH cover as required for clearance
-
Remove RH FDU mount bolt
Remarque1x bolt, E18, 85 Nm
-
Remove LH FDU mount bolt
Remarque1x bolt, E18, 85 Nm, Access through hole in HCU bracket, Early production vehicles may have 16mm bolt
-
Lower and remove underhoist stand
RemarqueDrive unit will rest on subframe
-
Disconnect inverter coolant inlet
hose
Remarque1x spring clip, Plug fittings
-
Remove NVH pad
Remarque7x clips, Revisions may be secured by velcro
-
Remove RH mount bolts
RemarqueIf the vehicle is equipped with an inverter mount with PN 1923000-XX-B or earlier, replace the inverter mount with PN 1923000-XX-C or later.Remarque2x bolts, E14, 35 Nm + 55 degrees, Remove two foremost bolts, Final bolt will be removed at a later step, Image shown with drive unit removed for clarity
-
Remove label from phase cover
RemarqueDiscard label after removal
-
Remove bolts securing phase out
cover
Remarque2x bolts, EP10, 14 Nm
-
Remove phase out cover
RemarqueUse a plastic trim tool to aid in removal, If phase out cover or O-rings are damaged then replace with a new unit
-
Release fasteners securing inverter to
the 3 phase lugs
Remarque3x bolts, 10mm, 11.5 Nm, Fasteners should be reused, If fasteners need to be replaced then follow torque sequence, Tighten to 12.5 Nm then reverse 180 degrees then tighten to 5 Nm
-
Remove inverter fasteners
Remarque3x bolts, EP10, 12.5 Nm, Remaining bolts will be removed at a later step
-
Disconnect motor case gear bushing
Remarque2x bolts, 18mm, 110 Nm
-
Relieve tension from front
subframe
RemarqueUse pole jack to elevate front mounts and use pry bar to move steering rack
-
Remove RH mount
Remarque1x bolt, E14, 35 Nm + 55 degrees, Remove one remaining bolt, Shift drive unit towards LH side to gain clearance, Maneuver RH mount out of vehicle,If inverter mount is 1923000-xx-B or older, then replace with 1923000-xx-C or newer
- Put on ESD wrist strap and secure it to inverter housing
-
Remove inverter
Remarque6x bolts, EP10, 12.5 Nm, Once remaining bolts are removed, pull inverter straight away from drive unit, ensure bus bars are not damaged
- Place drive inverter onto ESD mat
- Remove ESD wrist strap from old inverter
-
Prepare new drive inverter
RemarquePrepare new drive inverter, Save packaging to MRB old drive inverter, Remove any red protective covers
- Secure ESD strap onto new inverter housing
-
Wipe HV cable lugs to ensure contact
surfaces are free of debris
RemarqueAllow 1 minute dry time
-
Install inverter
Remarque6x bolts, EP10, 12.5 Nm, Use caution to avoid damaging busbars, Install 6 lower bolts, Fasteners can be reused
-
Install inverter fasteners
Remarque3x bolts, EP10, 12.5 Nm, Fasteners can be reused
-
Position RH mount
Remarque1x bolt, E14, 35 Nm + 55 degrees, Maneuver RH mount into position, Shift drive unit towards LH side for clearance, Loosely install lower bolt, Torque at a later step,If inverter mount is 1923000-xx-B or older, then replace with 1923000-xx-C or newer
-
Install RH mount bolts
Remarque2x bolts, E14, 35 Nm + 55 degrees, Install two foremost bolts, Torque lower bolt at this time
-
Secure NVH cover
Remarque6x ball and socket clips
-
Connect inverter coolant inlet
hose
Remarque1x spring clip, Remove plugs
-
Install fasteners securing inverter to
the 3 phase lugs
Remarque3x bolts, 10mm, 11.5 Nm, Fasteners should be reused, If fasteners need to be replaced then follow torque sequence, Tighten to 12.5 Nm then reverse 180 degrees then tighten to 5 Nm
-
Install phase out cover
RemarqueIf phase out cover or O-rings are damaged then replace with a new unit
-
Install bolts securing phase out
cover
Remarque2x bolts, EP10, 14 Nm, Fasteners can be reused
- Install new label to phase cover
- Remove ESD wrist strap from inverter
-
Take old inverter and prepare for MRB,
Label properly for return or disposal
RemarqueUse ESD wrist strap, Label inverter for MRB and return to packaging, Secure any protective red caps, Return or dispose of packaging through proper channels, Label the part as MRB
- Install leak test adapter plug to 12V connector at inverter - placeholder
- Install leak test adapter to RDU HV connector - placeholder
- Connect regulator to adapter at HV connector
- Close both valves on the regulator test tool
- Connect regulator to air supply
- Open inlet valve on regulator valve
- Set regulator to 1 psi
- Open the outlet valve
- Wait 45 seconds for pressure to settle
- Close the inlet valve
- Record value of starting pressure
- Wait 60 seconds for test
-
Record value of end pressure
RemarqueIf pressure did not drop more than 0.04 psi, continue to next step. If pressure dropped more than 0.04 psi, then inspect for leaks.
- Close both valves
- Disconnect air supply from regulator tool
- Disconnect regulator from leak test adapter at HV connector
- Remove leak test adapter from HV connector
- Remove leak test adapter plug from 12V connector at inverter - placeholder
-
Connect FDU logic connector
Remarque1x connector, Ensure no coolant or debris is present in connector housing at inverter or harness, Pivot locking arm up to secure
-
Secure FDU HV harness
Remarque1x connector, 1x bolt, 10mm, 10 Nm, Ensure no coolant or debris is present in connector housing at inverter or harness, Ensure locking tab is engaged
- Support drive unit
-
Install RH drive unit mount bolt
Remarque1x bolt, E18, 90 Nm, Position as required to align bolt hole
-
Install LH FDU mount bolt
Remarque1x bolt, E18, 85 Nm, Access through hole in HCU bracket
- Lower and remove underhoist stand
-
Secure drive unit gearcase bushing
fasteners
Remarque2x bolts, 18mm, 110 Nm
-
Connect inverter coolant return
hose
Remarque1x spring clip, Remove plugs
-
Secure NVH cover
Remarque2x ball and socket clips
-
Install CFM
RemarqueInstall from bottom, Assistance recommend Manipulate as required, Ensure harness is not pinched during install
-
Install upper CFM fasteners
Remarque2x bolts, 10mm, 10 Nm
-
Connect CFM connectors
Remarque2x connectors, Engage locking tab
-
Secure harness to CFM
Remarque1x grommet, 2x connector, 1x harness clip, Secure grommet then connect temperature sensor, Engage locking tab on louver connector
-
Connect radiator inlet coolant
hose
Remarque1x spring clips,Ensure hose is fully engaged with a push-pull-push test
-
Install fore crossmember
Remarque2x bolts, 18mm, 90 Nm, Lift CFM away from beam to aid in clearance, Install beam by sliding rewards
-
Install lower CFM fasteners
Remarque2x bolts, 10mm, 10 Nm
-
Install front lower fascia
assembly
RemarqueEnsure no harnesses are pinched
-
Install RH fascia fastener and
connectors
Remarque1x bolt, 10mm, 6 Nm, 1x clip, 3x connectors, Pull wheel liner back for access, Engage locking tab
-
Secure RH wheel liner
Remarque4x clips
-
Install LH fascia fastener
Remarque1x bolt, 10mm, 6 Nm, Pull wheel liner back for access
-
Secure LH wheel liner
Remarque4x clips
-
Install front fascia fasteners and
covers
Remarque2x covers, 4x bolts, 10mm, 4 Nm, Install tow hook covers
-
Install front center applique
Remarque8x tabs, 1x connector, Ensure all tabs engage, Secure frunk release trigger connector
-
Raise vehicle fully
RemarqueSet to a comfortable working height, Lower to locks, Ensure locks engage on both sides to prevent tilting
-
Install front skid plate
Remarque8x nuts, 15mm, 50 Nm, 2x bolts, 11mm, 50 Nm
- Install the front aeroshield. See Undertray - Front Aeroshield (Remove and Install).
-
Install lower valence fasteners
Remarque2x clips, 2x covers, 6x bolts, 10mm, 6 Nm, Secure covers
-
Lower vehicle until tires are touching
the ground
RemarqueRaise lift off locks, then hold lock release lever to keep locks free while vehicle is lowered
-
Remove RH rear wheel cap
Remarque1x cap, 8x clips, Use both hands to firmly pull wheel cap to release clips, Cap may remove with or without mounting ring attached
-
Loosen RH rear wheel nuts
Remarque6x nuts, 21mm, 205 Nm
- Open bed cargo tub lid
-
Remove cargo tub struts from cargo
lid
Remarque2x strut clips
-
Remove bed cargo tub lid
Remarque4x bolts, 10mm, 5 Nm, Recommend assistance
-
Remove fastener covers from bed floor
assembly
Remarque6x covers
-
Remove bed floor assembly
Remarque10x bolts, 15mm, 56 Nm, 4x anchors, Open anchors as needed, Lift front edge with trim tool then remove panel, Recommend assistance
-
Release LH tailgate cable strap from
body
Remarque1x spring clip, Pull spring back then slide up to release
-
Remove LH bed closeout panel
Remarque6x clips
-
Remove LH tonneau water management
seal
Remarque1x clip, Pull away from rail to release from groove
-
Remove LH upper bed side wall
assembly
Remarque8x clips, Start from rear, Lift tonneau seal as required. Pull from the bottom downwards.
-
Remove LH lower bed side wall
Remarque1x bolt, 15mm, 46 Nm, 2x bolts, T45, 36 Nm, 4x bolts, 10mm, 11 Nm, 2x nuts, 10mm, 7 Nm, 4x clips, 1x fastener cover, 1x connector, Release locking tabs, Disconnect bed outlet connectors from bed side wall and ground strap, 1x bolt, 10mm, 10 Nm, 2x connectors, Release locking tabs, Slide lock to release, Recommend assistance
-
Release RH tailgate cable strap from
body
Remarque1x tab, Pull tab inward then slide cable upwards to release
-
Remove RH bed closeout panel
Remarque6x clips
-
Remove RH tonneau water management
seal
Remarque1x clip, Pull away from rail to release from groove
-
Remove RH upper bed side wall
assembly
Remarque8x clips, 1x connector. Pull downwards
-
Remove RH bed side wall
Remarque1x bolt, 15mm, 46 Nm, 2x bolts, T40, 36 Nm, 4x bolts, 10mm, 11 Nm, 2x nuts, 10mm, 7 Nm, 4x clips, 1x fastener cover, 1x connector, Release locking tabs
-
Remove bolts securing bed cargo
tub
Remarque2x bolts, 10mm, 8 Nm
-
Raise vehicle partially and lower onto
locks
RemarqueSet vehicle to comfortable working height, Make sure there's an audible click of the locks on both sides before lowering, otherwise vehicle may tilt to the side
-
Remove LH rear wheel
Remarque6x nuts, 21mm, 205 Nm
-
Remove RH rear wheel
Remarque6x nuts, 21mm, 205 Nm
-
Raise vehicle fully
RemarqueSet to a comfortable working height, Lower to locks, Ensure locks engage on both sides to prevent tilting
- Position coolant drain below rear inverter
-
Remove RDU coolant hose from rear
inverter
Remarque1x clip, 1x hose clip, Plug both ends, Release clip, Use a long flathead to release clip on hose and release hose
-
Release rear drive unit LV harness
clip
Remarque1 clip
-
Release lower portion of rear inverter
acoustic cover
Remarque2x clips
-
Remove RDU HV harness bracket
Remarque4x bolts, T30 , 10 Nm
-
Lower vehicle until tires are touching
the ground
RemarqueRaise lift off locks, then hold lock release lever to keep locks free while vehicle is lowered
- Position coolant catcher below rear drive unit
-
Release acoustic cover surrounding RH
motor mount
Remarque5x clips, if acoustic cover is present on mount, remove and discard
-
Remove RDU supply hose from rear
inverter
Remarque1x spring clip, Plug both ends after disconnecting
-
Release rear inverter coolant hose from
gearbox housing
Remarque1x clip, Rotate hose away from inverter
- Remove coolant catcher from below vehicle
-
Disconnect RDU HV cable from RDU
Remarque1x connector, Disengage locking tab then release connector body and move aside
-
Disconnect RDU logic connector
Remarque1x connector, Release locking tab, Do not get coolant ingress into this connector, Move aside as needed
-
Release RDU LV harness
Remarque1x clip
-
Remove bolt securing ground strap to
RDU
Remarque1x bolt, 10mm, 10 Nm
-
Remove label to access phase out cover
bolts
RemarqueLabel is one time use, Discard after removal
-
Remove the bolts securing the phase out
cover
Remarque2x bolts, EP10, 14 Nm
-
Remove phase out cover assembly
RemarqueUse a plastic trim tool to aid in removal, If phase out cover or O-rings are damaged then replace with a new unit
-
Remove bolts securing the 3 phase
busbars to rear inverter assembly
Remarque3x bolts, 10mm, 11.5 Nm, Fasteners should be reused, If fasteners need to be replaced then follow torque sequence, Tighten to 12.5 Nm then reverse 180 degrees then tighten to 5 Nm
-
Release acoustic cover surrounding RH
motor mount
Remarque5x clips, if acoustic cover is present on mount, remove and discard
- Position jack to support rear drive unit
-
Loosen RH motor mount bolt
Remarque1x bolt, E18, 85 Nm, 1x NVH mass, Revision D subframe will not have NVH mass,16 mm hex bolts cannot be used on Revision D subframe, E18 bolts can be used on all subframes, If mass present then mass must be reinstalled,
-
Remove bolts securing RH motor mount
assembly
Remarque3x bolts, EP14, 35 Nm + 55 degrees
-
Remove RH motor mount bolt
Remarque1x bolt, E18, 85 Nm, 1x NVH mass, Revision D subframe will not have NVH mass,16 mm hex bolts cannot be used on Revision D subframe, E18 bolts can be used on all subframes, If mass present then mass must be reinstalled,
-
Remove RH rear motor mount assembly from
subframe
RemarqueAcoustic cover sits between mount and subframe
- Put on ESD wrist strap and secure it to inverter housing
-
Remove bolts securing the RDU inverter
to gearbox assembly
Remarque9x bolts, EP10, 12.5 Nm, Fasteners can be reused
-
Remove the inverter from drive unit and
drain coolant
RemarqueTake caution to avoid damage to the PCBA
-
If present, remove inverter arc
shield
RemarqueDo not discard the arc shield; reuse the arc shield if present. If an arc shield is not present, skip to the next step.
- Place drive inverter onto ESD mat
- Remove ESD wrist strap from old inverter
-
Prepare new drive inverter
RemarquePrepare new drive inverter, Save packaging to MRB old drive inverter, Remove any red protective covers
- Secure ESD strap onto new inverter housing
-
Wipe HV cable lugs to ensure contact
surfaces are free of debris
RemarqueAllow 1 minute dry time
-
Position rear inverter to drive
unit
Remarque1x bolt, EP 10, Hand tight, 2x guide pins, Maneuver rear inverter into position, Take caution when maneuvering between subframe do not damage the circuit board, Thread in fastener to hold unit in place
-
Install fasteners securing inverter to
gearbox assembly
Remarque9x bolts, EP10, Install hand tight, Torque at a later step
-
Torque fasteners securing inverter to
gearbox assembly
Remarque9x bolts, EP10, 12.5 Nm, Torque two fasteners nearest alignment dowels first
-
Install fasteners securing inverter to
the 3 phase lugs
Remarque3x bolts, 10mm, 11.5 Nm, Fasteners should be reused, If fasteners need to be replaced then follow torque sequence, Tighten to 12.5 Nm then reverse 180 degrees then tighten to 5 Nm
-
Install bolts securing the RDU phase out
cover
Remarque2x bolts, EP10, 14 Nm
-
Install phase out cover warning
label
RemarqueOne time use, install new label
- Remove ESD wrist strap from inverter
-
Take old inverter and prepare for MRB,
Label properly for return or disposal
RemarqueUse ESD wrist strap, Label inverter for MRB and return to packaging, Secure any protective red caps, Return or dispose of packaging through proper channels, Label the part as MRB
- Install leak test adapter plug to 12V connector at inverter - placeholder
- Install leak test adapter to RDU HV connector - placeholder
- Connect regulator to adapter at HV connector
- Close both valves on the regulator test tool
- Connect regulator to air supply
- Open inlet valve on regulator valve
- Set regulator to 1 psi
- Open the outlet valve
- Wait 45 seconds for pressure to settle
- Close the inlet valve
- Record value of starting pressure
- Wait 60 seconds for test
-
Record value of end pressure
RemarqueIf pressure did not drop more than 0.04 psi, continue to next step. If pressure dropped more than 0.04 psi, then inspect for leaks.
- Close both valves
- Disconnect air supply from regulator tool
- Disconnect regulator from leak test adapter at HV connector
- Remove leak test adapter from HV connector
- Remove leak test adapter plug from 12V connector at inverter - placeholder
-
Position RH side motor mount
RemarqueManeuver between drive unit and subframe, if acoustic cover is present on mount, remove and discard
-
Hand tighten bolts securing RH rear
motor mount to inverter and subframe
Remarque4x bolts, E14, 35 Nm + 55 degrees, 1x bolt, E18, 85 Nm, 1x NVH mass, Revision D subframe will not have NVH mass, If mass present then mass must be reinstalled, Torque at later step
-
Torque bolts securing RH motor mount to
rear drive unit
Remarque4x bolts, E14, 35 Nm + 55 degrees, Follow torque sequence
-
Torque RH rear motor mount to
subframe
Remarque1x bolt, E18, 85 Nm, 1x NVH mass, Revision D subframe will not have NVH mass,16 mm hex bolts cannot be used on Revision D subframe, E18 bolts can be used on all subframes, If mass present then mass must be reinstalled,
- Remove jack stand from supporting rear drive unit assembly
-
Secure RH side acoustic cover
Remarque5x clips, Secure above clips and remaining from below
-
Install bolt securing ground strap to
RDU
Remarque1x bolt, 10mm, 10 Nm
-
Secure RDU LV harness
Remarque1x clip
-
Connect RDU HV connector
Remarque1x connector, Inspect connector housing on harness side and inverter side for presence of coolant or any debris, Engage locking tab
- Position coolant catcher below rear drive unit
-
Secure rear inverter coolant hose to
gearbox housing
Remarque1x hose clip
-
Install rear inverter coolant supply
hose to inverter
Remarque1x spring clip, Remove plugs from both ends, Perform push-pull test
- Raise vehicle fully
-
Secure lower acoustic cover clips
Remarque2x clips
-
Secure lower acoustic cover clips
Remarque2x clips
-
Secure RDU LV harness clip
Remarque1x clip
-
Connect RDU logic connector
Remarque1x connector, Inspect connector housing on harness side and inverter side for presence of coolant or any debris, Verify lever is fully engaged
- Position coolant drain below rear inverter
-
Install coolant hose onto rear inverter
lower fitting
Remarque1x spring clip, Remove plugs from both ends, Perform push-pull-push test
- Remove coolant drain container from underneath vehicle
-
Install RDU HV harness bracket
Remarque4x bolts, T30 , 10 Nm
-
Secure RDU header connector to
ancillary
Remarque1x 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
-
Install lower tub cross member
Remarque2x bolts, 13mm, 36 Nm
- Install mid aeroshield. See Plateau inférieur – bouclier aérodynamique central (retirer et installer).
-
Lower vehicle partially and set lift
onto locks
RemarqueRaise lift off locks, then hold lock release lever to keep locks free while vehicle is lowered, Set vehicle to comfortable working height
- Install the LH and RH rear wheels. See Wheels - Wheel (Remove and Install).
- Rebranchez l’alimentation MT. Voir Disconnect MV Power.
-
Select 'Procedures'
RemarqueLighting Bolt Icon > High Voltage > Procedures
-
Select 'Rear Drive Inverter
Replacement'
RemarqueProcedures > Drive-Inverter-Replacement > Rear Drive Inverter Replacement
-
Select ‘Stop Thermal Fluid Fill/Drain’,
click ‘Run’, and allow routine to complete
RemarqueSelect 'Close' once complete
-
Select 'Procedures'
RemarqueLighting Bolt Icon > High Voltage > Procedures
-
Select 'Front Drive Inverter
Replacement'
RemarqueProcedures > Drive-Inverter-Replacement > Front Drive Inverter Replacement
-
Exécutez la routine ODIN
PROC_PMF_X_RESTORE-DATA-BOOT-AND-WRITE-DRIVE-TYPEvia Toolbox: (link)via Service Mode Plus:
- Drive Inverter ➜ Front Drive Inverter Replacement ➜ Restore Bootloader Data
- Drive Inverter ➜ Front Drive Inverter Replacement ➜ Restore Bootloader Data
- Drive Inverter ➜ Front Drive Inverter Replacement ➜ Restore Bootloader Data
-
Select 'Procedures'
RemarqueLighting Bolt Icon > High Voltage > Procedures
-
Select 'Rear Drive Inverter
Replacement'
RemarqueProcedures > Drive-Inverter-Replacement > Rear Drive Inverter Replacement
-
Exécutez la routine ODIN
PROC_PMR_X_RESTORE-DATA-BOOT-AND-WRITE-DRIVE-TYPEvia Toolbox: (link)via Service Mode Plus:
- Drive Inverter ➜ Rear Drive Inverter Replacement ➜ Restore Bootloader Data
- Drive Inverter ➜ Rear Drive Inverter Replacement ➜ Restore Bootloader Data
- Drive Inverter ➜ Rear Drive Inverter Replacement ➜ Restore Bootloader Data
-
Select "Can redeploy," click "Run," and
allow routine to complete
RemarqueSelect 'Close' once complete
- Exécutez la routine ODIN PROC_DIR_X_RESTORE-DATA-APPvia Toolbox: (link)via Service Mode Plus: Drive Inverter ➜ Rear Drive Inverter Replacement ➜ Restore Application Data
-
Select 'Procedures'
RemarqueLighting Bolt Icon > High Voltage > Procedures
-
Select 'Front Drive Inverter
Replacement'
RemarqueProcedures > Drive-Inverter-Replacement > Front Drive Inverter Replacement
- Exécutez la routine ODIN PROC_DIF_X_RESTORE-DATA-APPvia Toolbox: (link)via Service Mode Plus: Drive Inverter ➜ Front Drive Inverter Replacement ➜ Restore Application Data
-
Exécutez la routine ODIN
PROC_EGGRIGHT3_X_THERMAL-COOLANT-AIR-PURGE-STARTvia Toolbox: (link)via Service Mode Plus:
- Drive Unit ➜ Front Drive Unit Replacement ➜ Coolant Air Purge
- Drive Unit ➜ Rear Drive Unit Replacement ➜ Coolant Air Purge
-
Exécutez la routine ODIN
TEST-SELF_EGGRIGHT3_X_THERMAL-PERFORMANCEvia Toolbox: (link)via Service Mode: Thermal ➜ Actions ➜ Test Thermal Performancevia Service Mode Plus:
- Drive Inverter ➜ Front Drive Inverter Replacement ➜ Thermal System Test
- Drive Inverter ➜ Rear Drive Inverter Replacement ➜ Thermal System Test
- Drive Inverter ➜ Rear Left Drive Inverter Replacement ➜ Thermal System Test
- Drive Inverter ➜ Rear Right Drive Inverter Replacement ➜ Thermal System Test
- Drive Unit ➜ Front Drive Unit Replacement ➜ Thermal System Test
- Drive Unit ➜ Rear Drive Unit Replacement ➜ Thermal System Test
-
Place stanchions around vehicle and set
up a safety perimeter before performing resolver error learn
RemarqueUse safety stanchions to section off vehicle before driving vehicle on a lift
-
Raise vehicle partially and lower lift
onto locks
RemarqueSet vehicle to comfortable working height, Make sure there's an audible click of the locks on both sides before lowering, otherwise vehicle may tilt to the side
-
Select 'Procedures'
RemarqueLighting Bolt Icon > High Voltage > Procedures
-
Select 'Rear Drive Inverter
Replacement'
RemarqueProcedures > Drive-Inverter-Replacement > Rear Drive Inverter Replacement
- Exécutez la routine ODIN PROC_DIR_X_RESOLVER-ERROR-LEARNvia Toolbox: (link)via Service Mode Plus: Drive Inverter ➜ Rear Drive Inverter Replacement ➜ Resolver Error Learn
-
Select 'Procedures'
RemarqueLighting Bolt Icon > High Voltage > Procedures
-
Select 'Front Drive Inverter
Replacement'
RemarqueProcedures > Drive-Inverter-Replacement > Front Drive Inverter Replacement
- Exécutez la routine ODIN PROC_DIF_X_RESOLVER-ERROR-LEARNvia Toolbox: (link)via Service Mode Plus: Drive Inverter ➜ Front Drive Inverter Replacement ➜ Resolver Error Learn
-
Install lower tub cross member
Remarque2x bolts, 13mm, 36 Nm
-
Remove safety stanchions from around
vehicle after resolver learn is completed
RemarqueRemove all stanchions after vehicle is finished with the resolver error learn
-
Install bed cargo tub into vehicle
RemarqueRecommend assistance
-
Install bolts securing bed cargo
tub
Remarque2x bolts, 10mm, 8 Nm, Align tub as needed
-
Install RH bed side wall
Remarque1x bolt, 15mm, 46 Nm, 2x bolts, T40, 36 Nm, 4x bolts, 10mm, 11 Nm, 2x nuts, 10mm, 7 Nm, 4x clips, 1x fastener cover, 1x connector, Recommend assistance
-
Install RH bed closeout panel
Remarque6x clips, 1x tab, Release RH tailgate cable to install bed closeout panel from vehicle
-
Install RH upper bed side wall
assembly
Remarque8x clips, Replace any missing or damaged clips, Lift tonneau seal as required
-
Install LH lower bed side wall
Remarque1x bolt, 15mm, 46 Nm, 2x bolts, 13mm, 36 Nm, 4x bolts, 10mm, 11 Nm, 2x nuts, 10mm, 7 Nm, 4x clips, 1x fastener cover, 1x connector, Secure locking tabs, Connect bed outlet connectors onto bed side wall and ground strap, 1x bolt, 10mm, 10 Nm, 2x connectors, Secure locking tabs, Slide lock to secure, Recommend assistance
-
Install LH bed closeout panel
Remarque6x clips, 1x tab, Secure LH tailgate cable once closeout installed
-
Install LH upper bed side wall
assembly
Remarque8x clips, Replace any missing or damaged clips, Lift tonneau seal as required
-
Install bed floor assembly
Remarque10x bolts, 15mm, 56 Nm, 4x anchors, Open and close anchors as needed, Recommend assistance
-
Install bed cargo tub lid
Remarque4x bolts, 10mm, 6 Nm, Snug bolts, Torque will be done at later step, Position bed cargo tub lid onto vehicle, Install bolts securing bed cargo tub lid onto hinges, Recommend assistance
-
Install cargo tub struts onto cargo
lid
Remarque2x strut clips
- Close bed cargo tub lid
-
Install fastener covers onto bed floor
assembly
Remarque6x covers
- Fermez le hayon.
- Fermez le couvre-caisse.
- Install the frunk assembly. See Frunk Assembly (Remove and Install).
- Installez le tablier arrière sous le capot. Voir Underhood Trim - Rear Apron Assembly (Remove and Install).
- Remontez la glace avant gauche et fermez la porte avant gauche.
-
Perform test drive
RemarquePerform a validation test drive after repairDrive a minimum speed of 25mph, Drive in a straight line and check for excessive pull, Verify the steering wheel is centered when vehicle is driving straight, Determine whether an alignment is recommended Add correction code 00040100 as needed