RCM-D048
RCM_d048_pressureFrontRtDoor
Also written as RCM_D048 / RCM D048 / RCM_d048_pressureFrontRtDoor / rcm_d048_pressurefrontrtdoor
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-D048 mean?
Tesla diagnostic code in the Restraint Control Module (RCM) module. Signal NameDTCRCM_presFrntRDoorDefectRCM_91A196RCM_presFrntRDoorPlausRCM_91A196RCM_presFrntRDoorAbsPreRCM_91A196RCM_presFrntRDoorOptionRCM_91A156RCM_presFrntRDoorInitTypRCM_91A14ARCM_presFrntRDoorExCommRCM_91A131RCM_presFrntRDoorCrosCoRCM_91A12BRCM_presFrntRDoorSht2BaRCM_91A112RCM_presFrntRDoorSht2GnRCM_91A111
Original Description
Signal NameDTCRCM_presFrntRDoorDefectRCM_91A196RCM_presFrntRDoorPlausRCM_91A196RCM_presFrntRDoorAbsPreRCM_91A196RCM_presFrntRDoorOptionRCM_91A156RCM_presFrntRDoorInitTypRCM_91A14ARCM_presFrntRDoorExCommRCM_91A131RCM_presFrntRDoorCrosCoRCM_91A12BRCM_presFrntRDoorSht2BaRCM_91A112RCM_presFrntRDoorSht2GnRCM_91A111
Affected Tesla Models
What You May Notice
- Restraint Control Module alert: Signal NameDTCRCM_presFrntRDoorDefectRCM_91A196RCM_presFrntRDoorPlausRCM_91A196RCM_presFrntRDoorAbsPreRCM_91A196RCM_pres
- 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-D048 is a diagnostic or informational code in the Restraint Control Module system. Typically no immediate action is required.