how to fix the rearview camera not working in Honda Civic 10th Generation (2016-2021)

Honda Civic 10th Generation (2016-2021)

Error Codes

1-2 hours

Time

medium

Difficulty

medium

Severity

3 min read

515 words

Problem Statement

Learn how to diagnose and fix the rearview camera not working in Honda Civic 10th Generation (2016-2021). Step-by-step guide with symptoms and solutions.

Affected Component

Electrical

Estimated Time

1-2 hours

⚠️ Safety Warnings

Important safety information - read before proceeding

•Disconnect the battery before working on electrical systems to avoid short circuits.
•Allow the vehicle to cool down before handling components near the engine.

Symptoms

•Rearview camera display is blank or not activating
•"Camera System Error" message displayed on the infotainment screen
•Image is distorted or flickering when the camera is on
•Backup assist lines on the display are not present
•No sound or alerts when reversing

Diagnostic Steps

1
Check the fuse for the rearview camera system using the vehicle's fuse box diagram.
2
Inspect the rearview camera lens for obstructions or dirt.
3
Connect an OBD-II scanner to check for any stored error codes related to the camera system.
4
Verify the camera connection at the rear of the vehicle for loose or damaged wiring.
5
Test the display functionality by accessing other camera features to determine if the issue is with the camera or the display unit.

Solution

💡 Expert Tip

For complex repairs like this, consider taking photos at each step. This helps if you need to reverse a step or consult with a mechanic. Also, keep all removed parts organized - you may need to reference them during reassembly.

Verification

After completing the repair, verify that the issue has been resolved:

✓Test the affected component to ensure it functions correctly
✓Check for any error codes or warning lights
✓Monitor the vehicle for a few days to ensure the issue does not recur

Prevention Tips

To prevent this issue from occurring again:

•Follow the manufacturer's recommended maintenance schedule
•Address warning signs early before they develop into major issues
•Use quality parts and fluids recommended for your vehicle
•Keep detailed records of all repairs and maintenance

Tools & Equipment Required

•OBD-II scanner
•Fuse puller or needle-nose pliers
•Screwdrivers (Phillips and flathead)
•Electrical contact cleaner
•Microfiber cloth

Parts Required

•Rearview camera (if replacement is necessary)
•Fuses (if blown)

Related Faults

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Diagnostic Steps

1
Check the fuse for the rearview camera system using the vehicle's fuse box diagram.
2
Inspect the rearview camera lens for obstructions or dirt.
3
Connect an OBD-II scanner to check for any stored error codes related to the camera system.
4
Verify the camera connection at the rear of the vehicle for loose or damaged wiring.
5
Test the display functionality by accessing other camera features to determine if the issue is with the camera or the display unit.

Solution

1. Preparation

Gather necessary tools and parts.
Disconnect the vehicle battery to ensure safety while working on electrical components.

2. Fuse Inspection

Locate the fuse box under the dashboard or in the engine compartment.
Use a fuse puller or needle-nose pliers to carefully remove the fuse for the rearview camera (check owner’s manual for exact location).
Inspect the fuse for continuity; replace if blown.

3. Camera Connection Check

Remove the trunk lining or panel to access the rearview camera connector.
Inspect the wiring harness for damage, corrosion, or loose connections.
Clean the connector with electrical contact cleaner if dirty.
Reconnect the camera connector securely.

4. Camera Cleaning and Replacement

Clean the camera lens using a soft microfiber cloth and a gentle cleaning solution.
If the camera is damaged (e.g., cracked lens), replace it with a new rearview camera specific to the Honda Civic model.

5. Reassemble and Test

Reinstall any panels or linings that were removed during the process.
Reconnect the vehicle battery.
Start the vehicle and put it in reverse to test the rearview camera functionality. Ensure the display activates and shows a clear image.