Passenger Seat Weight Sensor 3 Left Front Performance
Table of contents
B1B78 JEEP Possible Causes
- Faulty Left Front Passenger Seat Weight Sensor
- Left Front Passenger Seat Weight Sensor harness is open or shorted
- Left Front Passenger Seat Weight Sensor circuit poor electrical connection
- Faulty Occupant Classification Module (OCM)
How do I fix code B1B78 JEEP?
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 B1B78 JEEP code
The cost of diagnosing the B1B78 JEEP 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
B1B78 JEEP Description
During the Occupant Classification Module (OCM) system verification test if the module detects that the sensor input is less than 1.4 volts or greater than 3.6 volts. During auto zero: if the module detects that the sensor input is less than 1 volt or greater than 4 volts.