08/04/2024 10:57:44
Ordenador del vehículo (HW4) (Desinstalación e instalación)
Código de corrección
21151031
0.84
NOTA: Salvo que se indique lo contrario explícitamente en el procedimiento, el código de corrección anterior y el FRT reflejan todo el trabajo necesario para realizar este procedimiento, incluidos los procedimientos vinculados. No acumule códigos de corrección a menos que se le indique explícitamente que lo haga.
NOTA: Consulte Tiempos de tarifa plana para obtener más información sobre los FRT y cómo se crean. Para enviar sus comentarios sobre los valores de FRT, escriba a LaborTimeFeedback@tesla.com.
NOTA: Consulte Protección personal para asegurarse de llevar el EPI adecuado al realizar el siguiente procedimiento.
- 2024-04-02: Added torque specification for the bolts that attach the car computer to the bulkhead, and added a step for the installation of such bolts.
- For HW3 car computer, use correction code 21151001
Aviso
Este procedimiento es PRELIMINAR, aunque ya ha sido validado. Es posible que falten advertencias y precauciones. Siga los requisitos de seguridad y tenga mucho cuidado cuando trabaje en sistemas y componentes de alta tensión o cerca de ellos. Envíe sus correcciones y comentarios a ServiceDevelopment@teslamotors.com.
Retirar
- Open the LH front door.
- Lower the LH front window.
- Open the RH front door.
- Lower the RH front window.
-
Open the hood.
-
Remove the rear apron.
-
Power off the vehicle using the
touchscreen.
-
Remove HEPA filter assembly
Nota2x bolts, 10mm, 5 Nm, Pivot rearward edge up and past brake reservoir, Then lift up to clear frunk assembly
-
Disconnect the LV battery connector
and First Responder Loop.
-
Remove fresh air intake duct
Nota1x bolt, 10mm, 4 Nm, 2x clips, 1x pin, Remove bolt, Gently pry pin out from thermal beam, then remove from bulkhead studs
-
Place absorbent material below car
computer coolant hose connection points to collect any spilled coolant
-
Remove car computer coolant plugs from
new car computer
Nota2x coolant plugs
-
Release coolant hoses from car
computer
Nota2x spring clips
-
Install coolant plugs into coolant
outlets of car computer that is being removed from vehicle
-
Install plugs to car computer coolant
hoses
Nota2x plugs, Do not need to engage spring clips
-
Remove the bolts (x2) that attach the
car computer to the bulkhead.
Nota13 mm, 15 Nm
-
Remove LH IP end cap
Nota3x clips
-
Remove RH IP end cap
Nota3x clips
-
Remove RH mid A-pillar assembly
Nota1x clip, 1x tab, Release the upper clip then pull mid A-pillar upward to remove
-
Remove clip securing RH lower A-pillar
trim
Nota1x push clip
-
Remove RH lower A-pillar trim
Nota6x clips, 2 guide tabs, Pull rear of lower A-pillar upward to release clip then pull rearward to release trim panel
- Move the RH front seat back.
-
Remove RH front floormat
-
Remove main decor assembly
Nota2x screws, T20, 2.3 Nm, 15x clips, 1x center clip, Replace securing clips as needed
-
Release RH footwell assembly from
IP
Nota1x screw, T20, 1.2 Nm, 1x push clip, 8x tabs, carefully pull out to release tabs
-
Remove RH footwell assembly
Nota2x connectors
-
Remove fasteners securing passenger
knee air bag to vehicle
Nota2x screws, T20, 2 Nm, 1x push clip, 4x patch bolts, E10, 8 Nm, Discard patch bolts after removal, Support the knee air bag while lowering, The connector / harness length is very short
-
Remove passenger knee air bag
Nota1x connector, Release locking tab, Then release squib from air bag, Support air bag while disconnecting, Connector release may vary
-
Disconnect glove box USB cable from
car computer
Nota1x connector, Depress latch on top of USB cable to release internal latches, then release from car computer.
-
Remove screws securing glove box
assembly to IP carrier
Nota6x screws, T20, 2.3 Nm
-
Disconnect glove box assembly
connectors
Nota3x connectors
-
Remove the glove box from IP
carrier
Nota3x clips
-
Remove RH console side panel
carpet
Nota12x clips, 2x locating pins, Use trim tool starting at top edge to release upper clips, Pull bottom to release remaining clips, Use caution and pull panel straight away from console, if panel is peeled off it could be damaged
-
Remove clip securing RH front cabin
carpet to body
Nota1x clip
-
Fold RH front cabin carpet
rearward
NotaNewer VINs may be equipped with additional foam installed below carpet
-
Remove the passenger footwell air
duct
Nota1x push clip
-
Remove the RH IP air wave duct
Nota2x push clips
-
Release ground strap from car
computer
Nota1x bolt, T25, 4 Nm, Bolt located, Discard bolt after removal
-
Release connections at LH side of car
computer
Nota5x connectors, Release locks on connectors before removal
-
Disconnect connectors on front side of
car computer
Nota2x connectors
-
Remove car computer mounting
fasteners
Nota2x nuts, 13mm, 8 Nm
-
Partially remove car computer to
access RH connectors
NotaAvoid straining harness
-
Release connectors at RH side of car
computer
Nota5x connectors, Release locks on connectors if equipped before removal
-
Remove board to board jumper
Nota4x connectors, 1x harness clip, This will be installed on new car computer
Instalar
-
Install board to board jumper on the
car computer
Nota4x connectors, 1x harness clip, Engage locking tabs
-
Secure connectors at RH side of car
computer
Nota5x connectors, Engage locks on connectors if equipped
-
Install car computer to mounting
studs
Nota2x nuts, 13mm, 8 Nm
-
Install connectors on front side of
car computer
Nota2x connectors
-
Install connectors at LH side of car
computer
Nota5x connectors, Engage locking tabs if equipped
-
Secure ground strap to car
computer
Nota1x bolt, T25, 4 Nm, Bolt located, Install new bolt
-
Install the bolts (x2) that attach the car computer to the bulkhead.
Nota13 mm, 15 Nm
-
Remove plugs from car computer coolant
hoses
Nota2x plugs, Engage spring clips after removal
-
Secure hoses to car computer coolant
inlet/outlet
Nota2x spring clips, Perform push-pull-push test to ensure the hoses are fully seated
-
Remove coolant bottle cap
-
Fill coolant bottle to base of neck as
indicated
-
Remove absorbent material from below
car computer coolant hose connection points
-
Fold RH main carpet back in
place
-
Install clip securing RH front cabin
carpet to body
Nota1x clip
-
Place vehicle in service mode through
UI
NotaSelect vehicle's badge icon in Controls > Software for four seconds and then type "service" into dialog box And then touch "OK"At last Select ‘X’ at top left of window to close once complete
-
Select "Start Coolant Air Purge" using
the UI
NotaTouch time only, wait until coolant pumps stop running (audible noise), Routine Passed will appear, but pumps will run for 10 minutes, If you start next another routine during this time, it will fail, Make sure vehicle is not in "Drive", Routine is still running despite the completed message, Speeds can be monitored in garage under PT Thermal tab, Idle speed = ~1500 RPM, Test will vary speeds from 3500-6500 RPM and actuate valves between SERIES and PARALLEL, Putting vehicle into "Drive" will stop this routine, If speeds hover at 7000 RPM, this indicates the pumps are air locked, perform a vacuum fill, Continue to add coolant and purge until the coolant level reaches between the NOM and MAX Lines on the bottle
-
Install coolant bottle cap
-
Install fresh air intake duct
Nota1x bolt, 10mm bolt, 4 Nm, 2x clips, 1x pin, Set clips on bulkhead studs, Secure to thermal bar
-
Install HEPA filter assembly
Nota2x bolts, 10mm, 5 Nm, Pivot forward edge down past frunk assembly, Then carefully move rear edge past brake reservoir and into position, Gently press on RH side of filter to seat seal onto duct, Rework requires new bolts
-
Install the rear apron.
- Close the hood.
-
Install the RH IP air wave duct
Nota2x push clips
-
Install the passenger footwell air
duct
Nota1x push clip
-
Install RH console side panel
carpet
Nota12x clips, 2x locating pins, Position side panel and align the front locator, then the rear locator, Push side panel towards console to install
-
Connect glove box assembly
connectors
Nota3x connectors, Puddle lamp harness routing prevent blocking movement of pawls
-
Install glove box into IP
carrier
Nota3x clips
-
Install screws securing glove box
assembly to IP carrier
Nota6x screws, T20, 2.3 Nm
-
Connect glove box USB cable to car
computer
Nota1x connector, Connector count may vary depending from config
-
Install passenger knee air bag
Nota1x connector, Engage locking tab, Use caution not to damage connector/harness, Support air bag while connecting connector
-
Install fasteners securing passenger
knee air bag to vehicle
Nota4x patch bolts, E10, 8 Nm, 2x screws, T20, 2 Nm, 1x push clip, Install new patch bolts
-
Position RH footwell assembly
Nota2x connectors
-
Secure RH footwell assembly onto
IP
Nota1x screw, T20, 1.2 Nm, 1x push clip, 8x tabs, carefully align tabs and push to secure in place
-
Install main decor assembly
Nota2x screws, T20, 2.3 Nm, 15x clips, 1x center clip, Replace securing clips as needed
-
Install LH IP end cap
Nota3x clips
-
Install RH lower A-pillar trim
Nota6x clips, 2x locating pins, Align front locating pin first
-
Install clip securing RH lower
A-pillar trim
Nota1x clip
-
Install RH IP end cap
Nota3x clips
-
Install RH mid A-pillar assembly
Nota1x clip, 1x tab, Align the bottom tab then push the top clip to fully seat mid A-pillar, Make sure the seal seat on top of the trim
-
Install RH front floor mat
- Move the RH front seat to its original position.
-
Raise all four windows
-
Close all four doors
NotaIf 12V is powered up, Unlatch rear doors before closing
