RCM-D074
RCM_d074_siAB2ndRowRight
Also written as RCM_D074 / RCM D074 / RCM_d074_siAB2ndRowRight / rcm_d074_siab2ndrowright
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-D074 mean?
Tesla diagnostic code in the Restraint Control Module (RCM) module. Cracked SignalDTCRCM_siAB2ndRowRCfgRCM_807256RCM_siAB2ndRowRCrosCoupRCM_80722BRCM_siAB2ndRowRShortRCM_80721ARCM_siAB2ndRowROpenRCM_807213RCM_siAB2ndRowRSht2BatRCM_807212RCM_siAB2ndRowRSht2GndRCM_807211
Original Description
Cracked SignalDTCRCM_siAB2ndRowRCfgRCM_807256RCM_siAB2ndRowRCrosCoupRCM_80722BRCM_siAB2ndRowRShortRCM_80721ARCM_siAB2ndRowROpenRCM_807213RCM_siAB2ndRowRSht2BatRCM_807212RCM_siAB2ndRowRSht2GndRCM_807211
Affected Tesla Models
What You May Notice
- Restraint Control Module alert: Cracked SignalDTCRCM_siAB2ndRowRCfgRCM_807256RCM_siAB2ndRowRCrosCoupRCM_80722BRCM_siAB2ndRowRShortRCM_80721ARCM_siAB2ndR
- 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-D074 is a diagnostic or informational code in the Restraint Control Module system. Typically no immediate action is required.