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.
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HOMESERVICE MANUALSDODGE AND RAM20231500 TRXREPAIR AND DIAGNOSIS (SINGLE PAGE)QUICK LOOKUPSDTC INDEXDTC INDEX (2 OF 3)MODULE, OCCUPANT CLASSIFICATION (OCM)
2023 Dodge and Ram 1500 TRX
Module, Occupant Classification (OCM)
2023 Dodge and Ram 1500 TRXSECTION Module, Occupant Classification (OCM)
DIAGNOSTIC CODE INDEX
| DTC | Description |
|---|---|
| B0052-01 | PASSENGER SEATBELT SENSOR-GENERAL ELECTRICAL FAILURE |
| B0061-13 | PASSENGER SEATBELT TENSION SENSOR-CIRCUIT OPEN |
| B0061-16 | PASSENGER SEATBELT TENSION SENSOR-CIRCUIT VOLTAGE BELOW THRESHOLD |
| B0061-17 | PASSENGER SEATBELT TENSION SENSOR-CIRCUIT VOLTAGE ABOVE THRESHOLD |
| B0061-2A | PASSENGER SEATBELT TENSION SENSOR-STUCK |
| B1B9D-00 | BLADDER FLUID LEVEL LOW |
| B1BA8-00 | SYSTEM OUT OF CALIBRATION/NOT CALIBRATED |
| B1C31-00 | OCCUPANT CLASSIFICATION CALIBRATION RANGE PERFORMANCE |
| B2206-00 | CURRENT VIN MISSING/MISMATCH |
| B2212-00 | OCCUPANT CLASSIFICATION MODULE INTERNAL |
| B222A-00 | VEHICLE LINE MISMATCH |
| C212A-16 | SYSTEM VOLTAGE-CIRCUIT VOLTAGE BELOW THRESHOLD |
| C212A-17 | SYSTEM VOLTAGE-CIRCUIT VOLTAGE ABOVE THRESHOLD |
| U0001-00 | HIGH SPEED CAN COMMUNICATION BUS |
| U0002-00 | CAN C BUS OFF PERFORMANCE |
| U0140-00 | LOST COMMUNICATION WITH BODY CONTROL MODULE |
| U0151-00 | LOST COMMUNICATION WITH OCCUPANT RESTRAINT CONTROLLER |
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.