RCM2-A280
RCM2_a280_imuRollR8OffCompPosSLDC
Also written as RCM2_A280 / RCM2 A280 / RCM2_a280_imuRollR8OffCompPosSLDC / rcm2_a280_imurollr8offcomppossldc
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-A280 mean?
Tesla alert code in the Restraint Control Module v2 (RCM2) module. Drive Cycle IMU Roll Rate Offset Compensation Maximum Positive Saturation Slow Learning Limit Reached 0x31A VCRIGHT_restraintStatus - MIA The RCM is not observing the VRIGHT restraint status message on the CAN bus. Up-Front Center Impact Sensor - Cross Coupled
Original Description
Drive Cycle IMU Roll Rate Offset Compensation Maximum Positive Saturation Slow Learning Limit Reached 0x31A VCRIGHT_restraintStatus - MIA The RCM is not observing the VRIGHT restraint status message on the CAN bus. Up-Front Center Impact Sensor - Cross Coupled
Affected Tesla Models
What You May Notice
- Restraint Control Module v2 alert: Drive Cycle IMU Roll Rate Offset Compensation Maximum Positive Saturation Slow Learning Limit Reached 0x31A VCRIGHT_rest
- 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-A280 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.