Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
SYS.OK|MANUAL.DBβ LIVE
HOMESERVICE MANUALSJEEP2023CHEROKEE TRAILHAWKREPAIR AND DIAGNOSISRESTRAINTSAIR BAG, SRSOCCUPANT RESTRAINT CONTROLLER (ORC) - DTCS B2768-12 TO U1476-00
2023 Jeep Cherokee Trailhawk
Occupant Restraint Controller (Orc) - DTCS B2768-12 To U1476-00
2023 Jeep Cherokee TrailhawkSECTION Occupant Restraint Controller (Orc) - DTCS B2768-12 To U1476-00
- DTC Troubleshooting
- B2768-12-Right Impact Pressure Sensor-Circuit Short To Battery
- B2768-13-Right Impact Pressure Sensor-Circuit Open
- B2768-96-Right Impact Pressure Sensor - Component Internal Failure
- B2771-00-Impact Calibration Missing
- C10CC-49-ESC Sensors-Internal Electronic Failure
- C15B2-49-Left Front Acceleration Sensor - Internal Electronic Failure
- U0100-00-Lost Communication With ECM/Pcm
- U0001-00-High Speed Can Communication Bus
- U0002-00-Can C Bus Off Performance
- U0121-00-Lost Communication With Anti-Lock Brake System (Abs) Control Module
- U0131-00-Lost Communication With Power Steering Control Module
- U0140-00-Lost Communication With Body Control Module
- U0154-00-Lost Communication With Occupant Classification Module
- U0155-00-Lost Communication With Cluster/(Ic)
- U0170-00-Lost Communication W/Up-Front Left Satellite Sensor
- U0171-00-Lost Communication W/Up-Front Right Satellite Sensor
- U0293-00-Lost Communication With Hybrid Control Module
- U11EA-00-Lost Communication With Left B-Pillar Impact Acceleration Sensor
- U11EB-00-Lost Communication With Left C-Pillar Impact Acceleration Sensor
- U11ED-00-Lost Communication With Right B-Pillar Impact Acceleration Sensor
- U11EE-00-Lost Communication With Right C-Pillar Impact Acceleration Sensor
- U11F0-00-Lost Communication With Left Impact Pressure Sensor
- U11F1-00-Lost Communication With Right Impact Pressure Sensor
- U146D-00-Implausible Data Received From Left B-Pillar Impact Acceleration Sensor
- U146E-00-Implausible Data Received From Left C-Pillar Impact Acceleration Sensor
- U1470-00-Implausible Data Received From Left Impact Pressure Sensor
- U1471-00-Implausible Data Received From Left Frontal Acceleration Sensor
- U1472-00-Implausible Data Received From Right B-Pillar Impact Acceleration Sensor
- U1473-00-Implausible Data Received From Right C-Pillar Impact Acceleration Sensor
- U1475-00-Implausible Data Received From Right Impact Pressure Sensor Is Active
- U1476-00-Implausible Data Received From Right Frontal Acceleration Sensor
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- β’ You smell fuel, burning insulation, or see smoke.
- β’ Brakes feel soft, pull hard to one side, or make grinding noises.
- β’ The engine overheats, stalls repeatedly, or misfires under load.
- β’ You are missing required tools, torque specs, or safe lifting equipment.
- β’ You are not confident in the next step or safety outcome.