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Code B0117

Quick reference

B0117 at a glance

Plain-language meaning
This code means there's a problem with the part of the car that sprays water to clean the camera.
Urgency
Moderate – It is important to maintain clear camera visibility for safety, but it is not an immediate threat.
Difficulty
Moderate
System
Electrical/Mechanical Issue
Tools mentioned
Multimeter, Screwdriver set, Nozzle cleaning tool

This summary uses the existing diagnostic information shown in full below.

Laymans terms

This code means there's a problem with the part of the car that sprays water to clean the camera.

Explanation

The B0117 code indicates an issue with the actuator responsible for spraying washer fluid onto the camera lens. This actuator may be malfunctioning or not receiving the correct signal.

Technical description

The Camera Washer Actuator is responsible for spraying washer fluid to clean the camera lens. A malfunction in this actuator can be due to electrical issues, such as a short circuit, or mechanical failure, such as a clogged nozzle.

Symptoms

• Camera lens not being cleaned

• Warning light on the dashboard

• Washer fluid not spraying on the camera

Common Causes

• Faulty camera washer actuator

• Electrical short or open circuit

• Clogged washer nozzle

Glossary

Actuator: A component that moves or controls a mechanism or system.

Washer Fluid: Liquid used to clean the windshield and camera lenses.

Diagnosis steps

• Check for any visible damage to the washer actuator.

• Test the electrical connections for continuity.

• Inspect the nozzle for clogs or blockages.

Repair procedures

• Replace the camera washer actuator if faulty.

• Repair or replace damaged wiring or connectors.

• Clean or replace the washer nozzle if clogged.

Tools required

• Multimeter

• Screwdriver set

• Nozzle cleaning tool

Estimated repair cost

$50 - $200

Difficulty level

Moderate

Commonly affected vehicles

• Toyota Camry

• Honda Accord

• Ford F-150

Preventive measures

• Regularly check and clean the camera lens.

• Ensure washer fluid is topped up.

• Inspect electrical connections periodically.

Error code type

Electrical/Mechanical Issue

User experience recommendations

• Check if the camera lens is clean manually.

• Do not ignore the warning light on the dashboard.

Warranty information

Check with your vehicle manufacturer for warranty coverage on electrical components.

Historical data

This code has been reported with increasing frequency as more vehicles are equipped with camera systems.

Urgency level

Moderate – It is important to maintain clear camera visibility for safety, but it is not an immediate threat.

Testing conditions

• Vehicle in a safe, stationary position

• Sufficient washer fluid in the reservoir

Component location

Typically located near the rear or front camera, often integrated into the washer system.

FAQs

Q: Can I drive with this code?
A: Yes, but it's best to fix it soon to ensure clear camera visibility.

Q: Will this affect my car's safety features?
A: It might, as cameras are often used for safety systems like parking assist.

Optional diagnostic gear

Tools that may help diagnose B0117

FOXWELL Multi-System Scanner diagnostic tool illustration

Pro · Four-system diagnostics

FOXWELL Multi-System Scanner

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
Klein Tools MM325 diagnostic tool illustration

Universal · Digital multimeter

Klein Tools MM325

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
Bussmann Fuse Assortment diagnostic tool illustration

Universal · Fuse kit

Bussmann Fuse Assortment

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 Amazon

These are optional diagnostic tools, not guaranteed fixes. As an Amazon Associate I earn from qualifying purchases.

Source: ezOBD2 diagnostic database
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