31/08/2023 14:41:56

Tuner - FM / HD (RHD) (Refresh) (Remove and Replace)

Correction code 21220122 1.62 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 to learn more about FRTs and how they are created. To provide feedback on FRT values, email LaborTimeFeedback@tesla.com. NOTE: See to make sure wearing proper PPE when performing the below procedure.

Warning

This procedure is a DRAFT, although it has been validated. Warnings and Cautions might be missing. Follow safety requirements and use extreme caution when working on or near high voltage systems and components. Provide corrections and feedback to ServiceDevelopment@teslamotors.com.

Open RH front door
Move RH front seat backward
Open hood

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Via Controls > Front Trunk
Remove rear underhood apron

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8x clips
Remove LH underhood apron

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9x clips
Remove RH underhood apron

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9x clips
Release drainage hoses from HEPA filter inlet duct

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2x hoses
Remove clips securing HEPA filter inlet duct to cowl panel

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3x push clips
Remove HEPA filter inlet duct

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2x clips on HEPA filter
Remove HEPA filter outlet duct from vehicle

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Lift up, pull towards front of vehicle, then rotate clockwise
Power off vehicle via UI

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Via Controls > Safety > Power Off
Disconnect 12V negative terminal and First Responder Loop

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1x nut, 10mm, 5 Nm, 1x connector, Wait at least 2 minutes before disconnecting modules or HV components
Remove RH IP side trim

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1x connector
Remove RH lower IP trim

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9x ubell clips
Remove RH front floor mat
Release the front section of the RH center console wrapped rim

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Only necessary to release the front section to remove the center console closeout extension
Remove RH center console closeout extension

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8x clips
Remove driver’s footwell cover

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2x blue push clips, 1x connector, May need to press accelerator pedal down for more clearance
Remove accelerator pedal

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2x nyloc nuts, 10mm, 9 Nm, 1x connector, Release red locking tab, Discard nuts after removal
Remove OBDII connector from tuner bracket

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2x screws, T20, 4 Nm
Disconnect premium amplifier if equipped

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1x connector, Applies only to vehicle equipped with premium audio
Release clips securing steering gap hider to IC bezel

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2x clips
Remove screws securing airbag to steering wheel

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2x screws, T25, 7 Nm, The screws will remain inside the steering wheel, If required rotate the steering wheel to gain access to screws, Afterwards return steering wheel to straight and center position
Carefully release the driver's airbag from the steering wheel assembly

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3x connectors, disconnect the airbag and steering wheel controls
Remove bolt that secures the steering wheel to the column

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1x patch bolt, 10mm allen, 80 Nm, Discard after removal
Position the wheels straight ahead and mark the steering wheel relative position to the column
Remove steering wheel
Tape the clockspring cassette to prevent rotation

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Do not rotate the clockspring
Rock SCCM back and forth to release from column
Release harness connector from SCCM and remove SCCM

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1x connector, Remove black locking tab then depress connector release tab to release connector, Locking tab is one time use discard after removal
Disconnect steering column motor connectors

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2x connectors
Mark the steering column relative position to the lower shaft joint
Remove bolt securing lower shaft to steering column

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1x bolt, 13mm, 30 Nm
Release steering column from lower shaft

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Slide joint down lower shaft
Remove fasteners securing steering column to cross car beam

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2x bolts, 13mm, 17 Nm, 2x nuts, 13mm, 30 Nm
Remove steering column from vehicle
Disconnect the brake switch connector

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1x connector
Remove and discard the brake light switch from the brake pedal assembly

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Rotate switch clockwise and pull straight out to remove, The brake light switch is a one time use component
Remove the spring clip from the brake pedal clevis pin

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1x spring clip
Remove the brake pedal clevis pin

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Depress the brake pedal for clearance
Remove and discard the fasteners securing the brake pedal to the brake booster

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4x nyloc nuts, 13mm, 23 Nm, Discard after removal
Remove the fasteners securing the brake pedal to the reinforcement panel on the bulkhead

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2x bolts, 13mm, 23 Nm
Release harness clip from brake pedal bracket

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1x clip
Remove the brake pedal from below the cross car beam

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Rotate the pedal and bracket assembly at different angles to clear the cross car beam and master cylinder push rod, Take care not to damage the boot around the push rod during removal
Release the main harness clip from the bulkhead and move harness away from the tuner

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2x clips
Release the front harness edge clip from the body and move harness away from the tuner

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1x edge clip
Remove bolts securing tuner bracket

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3x bolts, 10mm, 6 Nm
Disconnect tuner and move harness for clearance

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2x connectors, 1x fir tree clip
Remove the amp/tuner bracket assembly out through the bottom of IP carrier

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Rotate tuner at different angles to ease removal
Remove tuner from bracket

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4x patch bolts, T25, 1 Nm, Make note of orientation in bracket, Discard after removal
Install new tuner onto bracket

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4x patch bolts, T25, 1 Nm, Install new patch bolts
Place the amp/tuner bracket assembly back into IP for installation

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Rotate tuner at different angles to ease installation
Make connections at tuner

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2x electrical connections, 1x fir tree clip, Existing vehicle harness at RH footwell area should have a brown connector for DAB antennae
Install bolts securing tuner bracket

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3x bolts, 10mm, 6Nm
Re-position the front harness and secure edge clip to body

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1x edge clip
Re-position the main harness and secure harness clips to body

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2x clips
Position the brake pedal assembly for installation

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Rotate the pedal and bracket assembly at different angles to clear the cross car beam and master cylinder push rod, Take care not to damage the boot around the push rod during installation
Install the harness clip to the top of the brake pedal bracket

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1x clip
Install the fasteners securing the brake pedal to the reinforcement panel on the bulkhead

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2x bolts, 13mm, 23 Nm
Install the fasteners securing the brake pedal to the brake booster at the bulkhead

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4x nyloc nuts, 13mm, 23 Nm, Install new nyloc nuts
Install new brake light switch

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Place brake light switch flush into opening and rotate counter clockwise to install, The brake light switch is a one time use component, Ensure that a new switch is used during installation
Install the brake pedal clevis pin

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Depress the brake pedal for clearance
Install the spring clip to secure the clevis pin

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1x spring clip
Place steering column into vehicle for installation
Install fasteners securing steering column to cross car beam

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2x bolts, 13mm, 17 Nm, 2x nuts, 13mm, 30 Nm
Connect steering column to lower steering shaft joint

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Slide joint up onto lower shaft, Ensure that the previously indexed paint marks align between the lower steering column and shaft joint
Install bolt securing lower shaft to steering column

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1x bolt, 13mm, 30 Nm
Connect steering column motor connectors

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2x connectors
Connect harness to steering column control module

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1x connector, Install new retaining clip
Slide steering column control module over upper steering column

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Gently jiggle the SCCM while pressing it onto the column if needed
Remove tape previously applied to the clockspring

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Do not rotate the clockspring
Install steering wheel

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Ensure the position of the steering wheel matches the index marks previously made on the column and the wheel
Install bolt securing steering wheel to steering column

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1x patch bolt, 10mm allen, 80 Nm, Install new patch bolt
Connect the drivers front airbag and steering wheel control connectors

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3x connectors
Place airbag assembly into steering wheel
Install screws securing airbag to steering wheel

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2x screws, T25, 7 Nm
Install OBD II male side to bracket

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2x screws, T20, 4 Nm
Install accelerator pedal

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2x nyloc nuts, 10mm, 9 Nm, 1x connector, Ensure red connector locking tab is engaged after making connection, Install new nyloc nuts
Connect First Responder Loop and 12V negative terminal

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1x connector, 1x nut, 10mm, 5 Nm, Connect First Responder Loop first
Install HEPA filter outlet duct
Install HEPA filter inlet duct

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2x tabs, One on each side
Install clips securing HEPA filter inlet duct to cowl panel

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3x push clips
Secure drainage hoses to HEPA filter inlet duct

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2x hoses
Install RH underhood apron

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9x clips
Install LH underhood apron

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9x clips
Install rear underhood apron

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8x clips
Close hood

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Press firmly in green highlighted areas (see image), Damage may result from pressure elsewhere on hood
Remove cubby under MCU and connect laptop to vehicle with a tethered Ethernet connection via Toolbox 3

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1x connector, 2x clips, Remove cubby under MCU and connect laptop to vehicle, Open Toolbox 3 website and establish connection to vehicle: https://toolbox.teslamotors.com, Select connection status icon at top right corner and select Connect Locally (icon will turn green when vehicle is connected), Local connection will enable service mode plus on display
Reinstall firmware via UI

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Via Service > Software Reinstall > CAN ECU > Reinstall
Perform Infotainment test with Toolbox diagnostics application to test and verify DAB/Tuner functions

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Navigation is as follows: Panels > System Tests > Infotainment Tests
Install RH footwell cover

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2x blue push clips, 1x connector
Install RH center console closeout extension

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12x clips
Install RH center console wrapped trim

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Replace any damaged or missing clips prior to installation
Install RH lower IP trim

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9x ubell clips
Disconnect Toolbox from vehicle and install cubby under MCU

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1x connector, 2x clips, Ensure diagnostic cables are tucked into the appropriate position then engage cubby
Install LH floor mat

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4x velcro pads
Install RH IP side cover

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3x clips, 1x connector
Return RH front seat to original position
Raise window and close RH front door