Passenger Seat Weight Sensor Supply Circuit
Table of contents
B1BBA RAM Possible Causes
- Faulty Occupant Classification Module (OCM)
- Occupant Classification Module (OCM) harness is open or shorted
- Occupant Classification Module (OCM) circuit poor electrical connection
How do I fix code B1BBA RAM?
Check the “Possible Causes” listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector’s pins.
Cost of diagnosing the B1BBA RAM code
The cost of diagnosing the B1BBA RAM code is 1.0 hour of labor. The auto repair labor rates vary by location, your vehicle’s make and model, and even your engine type. Most auto repairs shops charge between $75 and $150 per hour.
Possible Symptoms
- Air Bag Warning Light ON
B1BBA RAM Description
While the CAN bus ignition status is in IGN-RUN, the module checks the sensor supply. If the Occupant Classification Module (OCM) detects that the sensor supply shorted, this code will be set.