TESLA Warning

MCU-W007

MCU_w007_MapsMissing

Also written as MCU_W007 / MCU W007 / MCU_w007_MapsMissing / mcu_w007_mapsmissing

System
MCU
Media Control Unit
Type
Warning
Category
Network
Severity
Warning

Why does the exact Tesla alert ID matter?

Record the exact alert ID, including underscores, suffixes, and companion alerts. Tesla alerts that look similar can point to different modules, timestamps, and service procedures.

What does MCU-W007 mean?

Tesla warning code in the Media Control Unit (MCU) module. The media control unit (MCU) has detected that the maps are missing.

Original Description

The media control unit (MCU) has detected that the maps are missing.

Affected Tesla Models

Model SModel XModel 3Model Y

What You May Notice

  • Media Control Unit alert: The media control unit (MCU) has detected that the maps are missing.
  • Touchscreen may show an error for one or more apps or settings
  • Feature may restore itself after a reboot

How to Diagnose and Resolve

  1. 1 Perform a soft reboot (hold both scroll wheels for ~10 seconds)
  2. 2 Check for pending OTA software updates
  3. 3 If the issue persists, schedule a service appointment

Severity Notes

MCU-W007 is a Warning in the Media Control Unit system. Schedule service soon. Monitor your vehicle for additional warnings.

Other MCU Codes

MCU_u001 Tesla unknown code in the Media Control Unit (MCU) module. T... MCU_u002 Tesla unknown code in the Media Control Unit (MCU) module. T... MCU_u003 Tesla unknown code in the Media Control Unit (MCU) module. T... MCU_u004 MCU_u005 Tesla unknown code in the Media Control Unit (MCU) module. T... MCU_u006 Tesla unknown code in the Media Control Unit (MCU) module. T... MCU_u007 Tesla unknown code in the Media Control Unit (MCU) module. T... MCU_u008 Tesla unknown code in the Media Control Unit (MCU) module. T...
View all MCU codes →