Connectivity Board - Car Computer (HW4) (Remove and Replace)
Correction code
21153002
FRT
0.54
NOTE: Unless
otherwise explicitly stated in the procedure, the correction code and FRT
listed above reflect all of the work required to perform this procedure,
including the linked procedures. Do not stack correction
codes unless explicitly told to do so.
NOTE: See Flat Rate Times
to learn more about FRTs and how they are created.
NOTE: See Personal Protection
to make sure you are wearing proper PPE when performing the procedure
below.
NOTE:
See Ergonomic Precautions for
safe and healthy working practices.
- 2026-02-09: Released new procedure.
- Open the LH front door.
- Lower both front windows.
- Open the RH front door.
- Move the RH front seat backward.
-
Open the hood.
-
Power off the vehicle using the touchscreen.
-
Remove the rear underhood apron.
-
Disconnect the LV battery connector and First Responder Loop.
-
Remove RH front floor mat
-
Remove RH footwell cover
Note3x magnets, 1x connector, 4x datums
-
Remove RH console side carpet
Note11x clips, 2x datums
-
Remove RH front door sill trim panel
Note8x clips, 3x datums
-
Remove RH IP end cap
Note3x clips
-
Remove RH mid A-pillar trim
Note2x clips, 3x datums, Release clips from upper A-pillar and IP sub assembly, Lift mid A-pillar trim out of lower A-pillar trim
-
Remove RH lower A-pillar trim
Note1x bolt, T25, 5 Nm, 2x clips, 1x datum
-
Fold RH front cabin carpet aside for access
-
Release harness from RH footrest panel
Note1x clip
-
Release RH footrest panel
Note2x bolts, 10mm, 5 Nm, 2x nut, 10mm, 5 Nm
-
Remove RH footrest panel
NoteFold RH primary support carpet up, Rotate RH footrest panel out of vehicle
-
Release connector to connectivity module
Note1x connector, Move release lock rearward before removal
-
Put on ESD wrist strap and connect to vehicle ground
-
Remove the car computer top cover fasteners
Note6x screws, T10, 1.4 Nm, Discard after removal
-
Remove car computer cover
-
Remove connectivity board mounting screws
Note5x screws, T10, 0.7 Nm, Discard after removal
-
Slide the connectivity board down to separate connector and remove
Note1x connector, Ensure full disengagement of connectivity board before attempting to remove
-
Slide the connectivity board in to the PCB connector
Note1x connector, 1x datum, Align datum with slot in connectivity card and fully engage
-
Install mounting screws to secure connectivity board
Note5x screws, T10, 0.7 Nm, Install new fasteners
-
Install car computer cover
-
Install top cover mounting screws
Note6x screws, T10, 1.4 Nm, Install new screws
-
Remove ESD wrist strap
-
Install connector to connectivity module
Note1x connector, Slide lock underneath connector
-
Connect the First Responder Loop and LV battery connector.
-
Install the rear underhood apron.
- Close the hood.
-
Place vehicle in service mode with touchscreen
NoteSelect Controls > Software , Touch and hold "Model" for 2 seconds then release, Use the screen keyboard to type "service" into dialog box and select OK button, Select "X" at upper left corner to exit 'Service Settings' dialogue box
-
Reinstall firmware via UI
NoteVia Controls > Service Mode > Software Reinstall, Select Reinstall button at Software Reinstall dialogue box, Reinstall will begin immediately, Once firmware redeploy is complete, Verify release notes are present via UI
-
Once firmware redeploy is complete, Verify release notes are present via UI
NoteIf redeploy fails then error message will appear
- Run ODIN routine PROC_ICE_X_EXIT-SERVICE-MODEvia Toolbox:(link)
-
Install RH footrest panel
NoteRotate RH footrest panel onto vehicle, Fold RH primary support carpet down
-
Secure RH footrest panel
Note2x bolts, 10mm, 5 Nm, 2x nut, 10mm, 5 Nm
-
Secure harness to RH footrest panel
Note1x clip
-
Fold RH main carpet back into place
-
Install RH footwell cover
Note3x magnets, 4x datums, 1x connector
-
Install RH lower A-pillar trim
Note1x bolt, T25, 5 Nm, 2x clips, 1x datum
-
Install RH mid A-pillar trim
Note2x clips, 3x datums, Verify weather seal is seated properly
-
Install RH IP end cap
Note3x clips
-
Install RH front door sill trim panel
Note8x clips, 3x datums
-
Install RH front floor mat
- Move the RH front seat to its original position.
-
Calibrate the RH falcon wing door.
- Raise the RH front window.
- Close the RH front door.
-
Calibrate the LH falcon wing door.
-
Verify BT, WiFi, and LTE are functioning properly
- Raise the LH front window.
- Close the LH front door.