Easy one-page printout for the garage or repair shop
This summary uses the existing diagnostic information shown in full below.
This code means there's a problem with the part that sprays water to clean the camera on your car. It's like when your squirt gun stops working and can't spray water anymore.
The B011B code indicates an issue with the camera washer actuator, which is responsible for spraying fluid to clean the camera lens on the vehicle.
The camera washer actuator is a component that controls the spraying mechanism to clean the camera lens. If this actuator fails, the camera may not be able to clean itself, potentially leading to visibility issues for the driver if the camera is obstructed by dirt or debris.
• Camera lens remains dirty
• Washer fluid not spraying on the camera
• Warning light on dashboard
• Faulty camera washer actuator
• Damaged wiring or connectors
• Low washer fluid level
Actuator: A device that causes a machine or other device to operate.
Washer Fluid: A liquid used to clean the windshield or camera lenses in vehicles.
• Check the washer fluid level and refill if necessary.
• Inspect the wiring and connectors for damage.
• Test the camera washer actuator for proper operation.
• Refill washer fluid reservoir.
• Repair or replace damaged wiring or connectors.
• Replace the faulty camera washer actuator.
• Multimeter
• Screwdriver set
• Replacement actuator (if needed)
$100 - $300
Moderate
• Vehicle 1
• Vehicle 2
• Vehicle 3
• Regularly check and refill washer fluid.
• Inspect wiring and connectors periodically.
• Clean camera lens manually if needed.
Sensor Issue
• Ensure washer fluid is always topped up.
• Have regular maintenance checks to prevent wiring issues.
Check with your vehicle manufacturer for warranty coverage on camera washer components.
This code has been associated with vehicles equipped with advanced camera systems requiring regular maintenance.
Low – While it doesn't affect immediate driving safety, it could impair camera visibility.
Ensure all repairs are conducted according to manufacturer specifications to maintain vehicle safety and compliance.
• Vehicle parked with ignition on
• Washer fluid reservoir filled
The camera washer actuator is typically located near the camera, often integrated into the washer fluid system.
Q: Can I drive with a B011B code?
A: Yes, but you may have impaired visibility from the camera if it's dirty.
Q: How often should I check the washer fluid?
A: Check it monthly or whenever you notice poor cleaning performance.
Pro · Four-system diagnostics
A handheld scanner aimed at engine, transmission, ABS, and airbag diagnostic work.
Body and airbag faults often need a scanner that can access more than generic powertrain codes.
View on Amazon
Universal · Digital multimeter
A solid entry-level multimeter for voltage, continuity, resistance, and basic electrical troubleshooting.
Helpful for checking power, ground, and continuity in body-system circuits.
View on Amazon
Universal · Fuse kit
Useful for electrical diagnosis when blown fuses or circuit faults are part of the troubleshooting process.
Useful when body electrical faults trace back to blown fuses or shared circuits.
View on AmazonThese are optional diagnostic tools, not guaranteed fixes. As an Amazon Associate I earn from qualifying purchases.