B0050 — Driver Seat Belt Sensor

Q: "Can I drive with this code?"

"It depends on the severity. If the vehicle runs normally, short trips are usually OK. If you notice performance issues, drivability problems, or warning lights beyond the check engine light, get it checked soon."

Q: "Will this code clear itself?"

"Some codes clear automatically after the underlying issue is fixed and several drive cycles pass. But the root cause must be addressed first."

Q: "How do I find the exact cause?"

"A code alone doesn't pinpoint the failed part. You need a diagnostic scan ($50-150 at most shops) that reads freeze frame data and live sensor readings to identify the specific component."

What Does B0050 Mean?

B0050 is a diagnostic trouble code indicating: Driver Seat Belt Sensor. This code relates to the body electrical system. It has been reported in NHTSA complaints across 2 different vehicle models.

Common Causes

🔍 Wiring or connector problem

B0050 Reports by Year

2019

1

2025

1

Real Owner Reports

From NHTSA complaint database — actual owner descriptions.

"TL* THE CONTACT OWNS A 2014 HONDA CIVIC. WHILE DRIVING, THE AIR BAG WARNING INDICATOR ILLUMINATED. THE CONTACT WAS CONCERNED THAT THE AIR BAG MIGHT NOT DEPLOY IN THE EVENT OF A CRASH. THE VEHICLE WAS TAKEN TO MOMENTUM VOLKSWAGEN (LOCATED AT 2405 RICHMOND AVE, HOUSTON, TX 77098, (844) 894-5462) WHERE"
— Honda Civic owner, 06/19/2019

"I purchased a 2024 Honda CR-V Hybrid (VIN [XXX] ) that was represented as having only an airbag replacement. A certified Honda dealer inspection has revealed multiple serious safety defects: •Driver seat belt buckle malfunction (DTC B0050-F0): The seat belt does not function properly and cannot be r"
— Honda Cr-V owner, 09/08/2025

Source: NHTSA Complaints Database

Most Reported Vehicles for B0050

Based on NHTSA owner complaint data.

#	Vehicle	Reports
1	HONDA CIVIC
2	HONDA CR-V

Frequently Asked Questions

Can I drive with this code?

It depends on the severity. If the vehicle runs normally, short trips are usually OK. If you notice performance issues, drivability problems, or warning lights beyond the check engine light, get it checked soon.

Will this code clear itself?

Some codes clear automatically after the underlying issue is fixed and several drive cycles pass. But the root cause must be addressed first.

How do I find the exact cause?

A code alone doesn't pinpoint the failed part. You need a diagnostic scan ($50-150 at most shops) that reads freeze frame data and live sensor readings to identify the specific component.

What To Do Next

Possible Fixes

🔧 Have the code scanned with a professional-grade scanner to read freeze frame data
🔧 Inspect wiring harness and connectors for damage, corrosion, or loose connections
🔧 If DIY repair isn't feasible, get a diagnostic from a trusted mechanic ($50-150)

1
Find your vehicle above
Click your make and model for real owner reports and common causes specific to your vehicle.
2
Check for recalls
Go to nhtsa.gov/recalls and enter your VIN. Free repairs if covered.
3
Get a professional diagnosis
A code alone doesn't identify the exact failed part. A diagnostic ($50–$150) pinpoints the root cause.

B0050: Driver Seat Belt Sensor