Is ESP_D079 the same as ESP-D079?

Yes. ESP_D079, ESP D079, and ESP-D079 are alternate spellings of the same Tesla alert code. Also written as: ESP-D079, ESP_D079, ESP D079, ESP_d079_varCodeEeprom, esp_d079_varcodeeeprom.

What symptoms can ESP-D079 cause?

ESP-D079 may appear with another Tesla alert in the Electronic Stability Program (ESP) system. The vehicle may limit charging, driving, comfort, or safety features depending on the active alerts. The alert may clear after sleep, but recurring alerts should be treated as service-relevant.

What should I check for ESP-D079?

1. Reboot the vehicle by holding both scroll wheels 2. Check for available OTA software updates 3. If alert persists after reboot, schedule a service appointment

Is it safe to drive with ESP-D079?

🟢 Record the code and follow the vehicle display or OEM guidance if it appears again.

TESLA Diagnostic

ESP-D079

ESP_d079_varCodeEeprom

Also written as ESP_D079 / ESP D079 / ESP_d079_varCodeEeprom / esp_d079_varcodeeeprom

System

ESP

Electronic Stability Program

Type

Diagnostic

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 ESP-D079 mean?

Tesla diagnostic code in the Electronic Stability Program (ESP) module. Variant Management: Invalid Signal Status.

Original Description

Variant Management: Invalid Signal Status.

Affected Tesla Models

Model SModel XModel 3Model YCybertruck

What You May Notice

ESP-D079 may appear with another Tesla alert in the Electronic Stability Program (ESP) system.
The vehicle may limit charging, driving, comfort, or safety features depending on the active alerts.
The alert may clear after sleep, but recurring alerts should be treated as service-relevant.

How to Diagnose and Resolve

1 Reboot the vehicle by holding both scroll wheels
2 Check for available OTA software updates
3 If alert persists after reboot, schedule a service appointment

Severity Notes

ESP-D079 is a diagnostic or informational code in the Electronic Stability Program system. Typically no immediate action is required.

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