Right Front Seat Belt Buckle Pre-Tensioner Voltage Short
Table of contents
B1178 INFINITI Possible Causes
- Faulty Right Front Seat Belt Buckle Pre-Tensioner
- Right Front Seat Belt Buckle Pre-Tensioner harness is open or shorted
- Right Front Seat Belt Buckle Pre-Tensioner circuit poor electrical connection
- Faulty Air Bag Sensor Unit (Air Bag Control Module)
How do I fix code B1178 INFINITI?
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 B1178 INFINITI code
The cost of diagnosing the B1178 INFINITI 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
B1178 INFINITI Description
The Air Bag Sensor Unit (Air Bag Control Module) monitors the Right Side Front Seat Belt Buckle Pre-Tensioner. The Air Bag Sensor Unit sets the OBDII code when the circuit for front Right Front Seat Belt Buckle Pre-Tensioner is shorted to some power supply circuit.