ESP-D009
ESP_d009_wssFLAirGap
Also written as ESP_D009 / ESP D009 / ESP_d009_wssFLAirGap / esp_d009_wssflairgap
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-D009 mean?
Tesla diagnostic code in the Electronic Stability Program (ESP) module. Front Left (FL) Wheel Speed Sensor: WSS fault due to incorrect alignment or adjustment. This alert could be triggered by a bad air gap, wheel vibrations, or a incorrectly mounted WSS sensor (VDA sensor on WSS_FL).
Original Description
Front Left (FL) Wheel Speed Sensor: WSS fault due to incorrect alignment or adjustment. This alert could be triggered by a bad air gap, wheel vibrations, or a incorrectly mounted WSS sensor (VDA sensor on WSS_FL).
Affected Tesla Models
What You May Notice
- ESP-D009 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-D009 is a diagnostic or informational code in the Electronic Stability Program system. Typically no immediate action is required.