B0050
Driver Seat Belt Pretensioner Deployment Circuit
2017-2020 Tesla Model 3 Standard Range Plus Single Motor RWD
Critical SeverityBodyGeneric (SAE)
Description
Malfunction in driver seat belt pretensioner.
Symptoms
- Airbag/seatbelt light on
Common Causes
- Faulty pretensioner
- Wiring issue
- Previously deployed
Diagnostic Steps
- Scan codes
- Inspect pretensioner
- Check wiring
Repair Notes
Replace pretensioner if deployed. Professional service.
Other Body Codes
- B0001Driver Frontal Stage 1 Deployment Control
- B0002Driver Frontal Stage 2 Deployment Control
- B0003Passenger Frontal Stage 1 Deployment Control
- B0004Passenger Frontal Stage 2 Deployment Control
- B0005Driver Knee Airbag Deployment Circuit
- B0006Passenger Knee Airbag Deployment Circuit
- B0007Rear Left Side Airbag Deployment Circuit
- B0008Rear Right Side Airbag Deployment Circuit
- B0009Rear Center Airbag Deployment Circuit
- B0010Driver Side Airbag Deployment
B0050 on Other Vehicles
Tesla Cybertruck
2024-2024 Cyberbeast Tri Motor AWD
Tesla Cybertruck
2024-2024 Dual Motor AWD
Tesla Cybertruck
2024-2024 Single Motor RWD
Tesla Model 3
2017-2020 Long Range Dual Motor AWD
Tesla Model 3
2017-2020 Performance Dual Motor AWD
Tesla Model 3
2021-2024 Long Range Dual Motor AWD
Tesla Model 3
2021-2024 Performance Dual Motor AWD
Tesla Model 3
2021-2024 Standard Range Single Motor RWD
Common Questions
What does code B0050 mean on a 2017-2020 Tesla Model 3?
B0050 stands for "Driver Seat Belt Pretensioner Deployment Circuit". Malfunction in driver seat belt pretensioner.
What are the symptoms of B0050 on a Tesla Model 3?
Common symptoms of B0050 include: Airbag/seatbelt light on.
What causes B0050 on a 2017-2020 Tesla Model 3?
Common causes of B0050 include: Faulty pretensioner, Wiring issue, Previously deployed.