Toyota Camry Eighth Generation (2018-present) backup camera shows black screen what’s wrong

Solution

1. Preparation

• Gather all necessary tools and parts.
• Ensure the vehicle is parked on a level surface and turn off the engine.
• Disconnect the negative battery terminal to prevent electrical shock.

2. Inspect Camera Lens

• Locate the backup camera, typically mounted on the rear of the vehicle above the license plate.
• Clean the camera lens with a soft, lint-free cloth to remove any dirt or obstructions.
• If the lens is cracked or damaged, proceed to replace the camera.

3. Check Camera Connection

• Remove the access panel or trim covering the camera wiring.
• Inspect the connection to ensure it is secure and free from corrosion.
• If necessary, clean the terminals and reconnect securely.

4. Scan for Error Codes

• Use an OBD-II scanner to check for any diagnostic trouble codes (DTCs) related to the backup camera.
• Note any codes and refer to the service manual for specific troubleshooting procedures based on codes.

5. Verify Settings and Functionality

• Turn the ignition to the "ON" position without starting the engine.
• Access the vehicle’s infotainment settings and navigate to the camera settings to ensure it is activated.
• Test the reverse lights by placing the vehicle in reverse and confirming they illuminate.

6. Replace Fuse (if necessary)

• Locate the fuse box (usually under the dashboard or in the engine compartment).
• Identify the fuse for the backup camera system using the diagram on the fuse box cover.
• If the fuse is blown, replace it with one of the same amperage.