Seat Belt Buckle Switch Passenger Instability
Table of contents
B1518 HYUNDAI Possible Causes
- Faulty Seat Belt Buckle Switch Passenger
- Seat Belt Buckle Switch Passenger harness is open or shorted
- Seat Belt Buckle Switch Passenger circuit poor electrical connection
- Faulty Supplemental Restraints System Control Module (SRSCM)
How do I fix code B1518 HYUNDAI?
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 B1518 HYUNDAI code
The cost of diagnosing the B1518 HYUNDAI 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
B1518 HYUNDAI Description
Seat-belt Buckle Switch (SBBS) is located in driver and passenger side seat. The Supplemental Restraints System Control Module (SRSCM) checks if the seatbelt is buckled by the signal of SBBS. SRSCM controls air bag module and Seat Belt Pretensioner (BPT) differently in accordance with vehicle speed at the moment of collision and signal from SBBS.