RCM-D051
RCM_d051_hoodActuatorLeft
Also written as RCM_D051 / RCM D051 / RCM_d051_hoodActuatorLeft / rcm_d051_hoodactuatorleft
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-D051 mean?
Tesla diagnostic code in the Restraint Control Module (RCM) module. Cracked SignalDTCRCM_hoodActuatorLCfgRCM_900356RCM_hoodActuatorLCrosCouRCM_90032BRCM_hoodActuatorLShortRCM_90031ARCM_hoodActuatorLOpenRCM_900313RCM_hoodActuatorLSht2BatRCM_900312RCM_hoodActuatorLSht2GndRCM_900311
Original Description
Cracked SignalDTCRCM_hoodActuatorLCfgRCM_900356RCM_hoodActuatorLCrosCouRCM_90032BRCM_hoodActuatorLShortRCM_90031ARCM_hoodActuatorLOpenRCM_900313RCM_hoodActuatorLSht2BatRCM_900312RCM_hoodActuatorLSht2GndRCM_900311
Affected Tesla Models
What You May Notice
- Restraint Control Module alert: Cracked SignalDTCRCM_hoodActuatorLCfgRCM_900356RCM_hoodActuatorLCrosCouRCM_90032BRCM_hoodActuatorLShortRCM_90031ARCM_hoo
- 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-D051 is a diagnostic or informational code in the Restraint Control Module system. Typically no immediate action is required.