RCM-A103
RCM_a103_imuPtchR8OffstCompLim
Also written as RCM_A103 / RCM A103 / RCM_a103_imuPtchR8OffstCompLim / rcm_a103_imuptchr8offstcomplim
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 RCM-A103 mean?
Tesla alert code in the Restraint Control Module (RCM) module. Inertial measurement unit pitch rate offset compensation saturation limit reached. Right vehicle controller CAN communication fault. No right vehicle controller CAN communication fault present. The restraint control module has detected the loss of a power supply. The restraint control module no longer detects the loss of a power supply. There is a fault with the inertial measurement unit of the restraint control module. Cannot be cleared. Replace the restraint control module. Electronic power assisted steering ECU CAN communication fault. No electronic power assisted steering ECU CAN communication fault present. There is a fault with the driver active vent. There is a fault with the right curtain airbag. Gateway CAN communication fault. No gateway CAN communication fault present. The restraint control module has detected a checksum fault. The checksum fault is corrected. There is a fault with the passenger knee airbag. There is a fault with the driver occupancy switch. There is a fault with the Emergency Notification Signal-2 line.
Original Description
Inertial measurement unit pitch rate offset compensation saturation limit reached. Right vehicle controller CAN communication fault. No right vehicle controller CAN communication fault present. The restraint control module has detected the loss of a power supply. The restraint control module no longer detects the loss of a power supply. There is a fault with the inertial measurement unit of the restraint control module. Cannot be cleared. Replace the restraint control module. Electronic power assisted steering ECU CAN communication fault. No electronic power assisted steering ECU CAN communication fault present. There is a fault with the driver active vent. There is a fault with the right curtain airbag. Gateway CAN communication fault. No gateway CAN communication fault present. The restraint control module has detected a checksum fault. The checksum fault is corrected. There is a fault with the passenger knee airbag. There is a fault with the driver occupancy switch. There is a fault with the Emergency Notification Signal-2 line.
Affected Tesla Models
What You May Notice
- Restraint Control Module alert: Inertial measurement unit pitch rate offset compensation saturation limit reached. Right vehicle controller CAN communic
- 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
RCM-A103 is an Alert in the Restraint Control Module system. Confirm the vehicle screen and Tesla app show no driving or charging restrictions, and schedule service if the alert returns.