ESP-A264
ESP_a264_pumpSpeedLimitInvalid
Also written as ESP_A264 / ESP A264 / ESP_a264_pumpSpeedLimitInvalid / esp_a264_pumpspeedlimitinvalid
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-A264 mean?
Tesla alert code in the Electronic Stability Program (ESP) module. Pump Speed limit from Tesla VDC is received as SNA. Yaw Rate Sensor: Plausibility against second signal failed
Original Description
Pump Speed limit from Tesla VDC is received as SNA. Yaw Rate Sensor: Plausibility against second signal failed
Affected Tesla Models
What You May Notice
- ESP-A264 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-A264 is an Alert in the Electronic Stability Program system. Confirm the vehicle screen and Tesla app show no driving or charging restrictions, and schedule service if the alert returns.