SIM Card (Intel Based MCU Without SIM extender) - Remove And Replace: Removal
- Use Toolbox to back up the MCU files before removing the MCU. Do not disable the MCU.
- Remove the MCU from the vehicle MEDIA CONTROL UNIT (REMOVE AND INSTALL)
- Make sure that the ESD wrist strap is grounded, and then put it on.CAUTION: Avoid damaging components inside the MCU. Wear an ESD wrist strap that must be grounded and worn throughout this procedure until instructed to remove it.
- Remove SIM card from MCU.CAUTION: Move release tab to eject card, use pocket screw driver at indicated area to allow card to move unobstructed.