ESP-A198
ESP_a198_DIsystemStatusChecksum
Also written as ESP_A198 / ESP A198 / ESP_a198_DIsystemStatusChecksum / esp_a198_disystemstatuschecksum
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-A198 mean?
Tesla alert code in the Electronic Stability Program (ESP) module. Continuous and strong ABS intervention at front axle for >= 10s Power cycle unit to clear fault. Escalate event to Engineering
Original Description
Continuous and strong ABS intervention at front axle for >= 10s Power cycle unit to clear fault. Escalate event to Engineering
Affected Tesla Models
What You May Notice
- ESP-A198 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-A198 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.