B0116 — Camera Washer Actuator N

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 B0116 Mean?

B0116 is a diagnostic trouble code indicating: Camera Washer Actuator N. This code relates to the body electrical system. It has been reported in NHTSA complaints across 1 different vehicle models.

Symptoms of B0116

⚠️ Airbag warning light on

Common Causes

🔍 Wiring or connector problem

B0116 Reports by Year

2012

4

2011

3

2018

1

2015

1

Real Owner Reports

From NHTSA complaint database — actual owner descriptions.

"AT APPROXIMATELY 81,000 MILES, THE SRS LIGHT STARTED BLINKING ON MY TOYOTA SIENNA. CODE WAS B0116 (OPEN SIDE SQUIB CIRCUIT). THIS IS A SAFETY ISSUE AND THERE IS NO RECOMMENDED MAINTENANCE LISTED FOR THIS SYSTEM. I TOOK THE CAR TO THE DEALERSHIP, WHO INDICATED THAT THIS REPAIR WAS OUT OF WARRANTY "
— Toyota Sienna owner, 07/23/2012

"SYSTEM IS PRESENTING AIRBAG WARNING CODES B0111 & B0116. THESE CODES MEAN THAT WE HAVE TO SPEND $3000-4000 TO REPLACE THE AIRBAGS AND WIRING HARNESSES FOR THE DRIVER AND PASSENGER SIDES. THIS IS COMPLETELY OUT IF THE BLUE BECAUSE A WARNING LIGHT CAME ON. THE VEHICLE IS OTHERWISE IN GREAT SHAPE AN"
— Toyota Sienna owner, 07/23/2018

"TL* THE CONTACT OWNS A 2006 TOYOTA SIENNA. THE CONTACT STATED THAT THE AIR BAG WARNING LIGHT REMAINED ILLUMINATED. THE VEHICLE WAS TAKEN TO THE DEALER AND DIAGNOSED FOR CODE B0116 FAILURE. THE AIR BAG CONNECTER WAS REPLACED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE APPROXIMATE FAILURE"
— Toyota Sienna owner, 07/22/2015

Source: NHTSA Complaints Database

Most Reported Vehicles for B0116

Based on NHTSA owner complaint data.

#	Vehicle	Reports
1	TOYOTA SIENNA

B0116 Reports by Vehicle

Detailed NHTSA complaint analysis for each vehicle model.

TOYOTA SIENNA

9 NHTSA reports · Peak: 2006, 2005, 2007

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.

B0116: Camera Washer Actuator N