RCM2-A681
RCM2_a681_comESPwheelSpeedsCntr
Also written as RCM2_A681 / RCM2 A681 / RCM2_a681_comESPwheelSpeedsCntr / rcm2_a681_comespwheelspeedscntr
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 RCM2-A681 mean?
Tesla alert code in the Restraint Control Module v2 (RCM2) module. x175 ESP_wheelSpeeds - Counter Error Left PedPro Impact Accelerometer (PCSL) - Open Circuit Right PedPro Impact Accelerometer (PCSR) - Defect
Original Description
x175 ESP_wheelSpeeds - Counter Error Left PedPro Impact Accelerometer (PCSL) - Open Circuit Right PedPro Impact Accelerometer (PCSR) - Defect
Affected Tesla Models
What You May Notice
- Restraint Control Module v2 alert: x175 ESP_wheelSpeeds - Counter Error Left PedPro Impact Accelerometer (PCSL) - Open Circuit Right PedPro Impact Accelero
- Seatbelt pre-tensioner or side airbag may be affected
- SRS (Supplemental Restraint System) alert in vehicle diagnostics
How to Diagnose and Resolve
- 1 Do not ignore this alert — airbag system faults are safety-critical
- 2 Reboot the vehicle to check if the alert clears
- 3 Schedule a Tesla Service appointment promptly
- 4 The RCM module and wiring harness will be inspected
Severity Notes
RCM2-A681 is an Alert in the Restraint Control Module v2 system. Confirm the vehicle screen and Tesla app show no driving or charging restrictions, and schedule service if the alert returns.