how to fix Honda CR-V Fifth Generation (2017-2022) rear view camera not working

Honda CR-V Fifth Generation (2017-2022)

Error Codes

1-2 hours

Time

medium

Difficulty

medium

Severity

3 min read

549 words

Problem Statement

Learn how to diagnose and fix the rear view camera issue in Honda CR-V (2017-2022). Step-by-step guide with symptoms, diagnostic steps, and repair instructions.

Affected Component

Electrical

Estimated Time

1-2 hours

⚠️ Safety Warnings

Important safety information - read before proceeding

•Disconnect the battery before working on electrical components to avoid short circuits or shocks.

Symptoms

•Rear view camera display is blank or shows a blue screen
•No image appears on the infotainment screen when in reverse
•Occasional flickering of the camera feed
•Error message related to the camera system on the infotainment screen
•Backup sensors may not engage properly

Diagnostic Steps

1
Check the vehicle's fuse box for any blown fuses related to the rear view camera system.
2
Inspect the rear view camera connector and wiring for damage or corrosion.
3
Use an OBD-II scanner to check for any error codes that may indicate camera or electrical issues.
4
Verify the infotainment system settings to ensure the rear camera is enabled.
5
Perform a visual inspection of the rear view camera lens for dirt, moisture, or physical damage.

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

•Socket set
•Multimeter
•Flathead screwdriver
•Torx bit set
•Electrical contact cleaner

Parts Required

•Replacement rear view camera (if damaged)
•Fuses (if blown)

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Diagnostic Steps

1
Check the vehicle's fuse box for any blown fuses related to the rear view camera system.
2
Inspect the rear view camera connector and wiring for damage or corrosion.
3
Use an OBD-II scanner to check for any error codes that may indicate camera or electrical issues.
4
Verify the infotainment system settings to ensure the rear camera is enabled.
5
Perform a visual inspection of the rear view camera lens for dirt, moisture, or physical damage.

Solution

1. Preparation

Gather all necessary tools and parts.
Disconnect the negative terminal of the battery to ensure safety.
Tools Required: Socket set, multimeter, flathead screwdriver, Torx bit set.

2. Fuse Check

Locate the fuse box in the driver's side under the dashboard.
Remove the cover and identify the fuse related to the rear view camera (refer to the fuse diagram).
Inspect the fuse and replace it if it's blown.

3. Camera Connector Inspection

Remove the rear trim panel to access the camera wiring (use a flathead screwdriver to pry off the panel carefully).
Locate the camera connector and disconnect it.
Inspect the connector and wiring for any visible damage or corrosion.
Clean the connector with electrical contact cleaner and reconnect it.

4. Camera Replacement (if necessary)

If the camera appears damaged, proceed to replace it:
- Remove the screws securing the camera to the rear tailgate (typically requires a Torx bit).
- Disconnect the wiring harness from the camera.
- Install the new camera by reversing the removal steps.
- Reconnect the wiring harness and secure the new camera in place.

5. Reassemble and Test

Reattach the rear trim panel and ensure it is secured properly.
Reconnect the negative battery terminal.
Start the vehicle and shift into reverse to test the camera functionality.