EPAS2-D079
EPAS2_d079_espPrivate1Mia
Also written as EPAS2_D079 / EPAS2 D079 / EPAS2_d079_espPrivate1Mia / epas2_d079_espprivate1mia
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 EPAS2-D079 mean?
Tesla diagnostic code in the EPAS2 (EPAS2) module. This error can be ignored on Driver Assistance System (DAS) HW1 vehicles. For DAS HW2 vehicles, it indicates there are Controller Area Network (CAN) issues on the private bus or issues with the Electronic Stability Program (ESP) module.
Original Description
This error can be ignored on Driver Assistance System (DAS) HW1 vehicles. For DAS HW2 vehicles, it indicates there are Controller Area Network (CAN) issues on the private bus or issues with the Electronic Stability Program (ESP) module.
Affected Tesla Models
What You May Notice
- EPAS2 alert: This error can be ignored on Driver Assistance System (DAS) HW1 vehicles. For DAS HW2 vehicles, it indicates there are C
- 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 Perform a soft reboot (hold both scroll wheels for ~10 seconds)
- 2 Check for pending OTA software updates
- 3 If the issue persists, schedule a service appointment
Severity Notes
EPAS2-D079 is a diagnostic or informational code in the EPAS2 system. Typically no immediate action is required.