how do I fix the Tesla Model 3 Original (2017-2023) rearview camera not displaying

Tesla Model 3 Highland (2024-present)

Error Codes

1-2 hours

Time

medium

Difficulty

medium

Severity

3 min read

539 words

Problem Statement

Learn how to diagnose and fix the rearview camera not displaying in Tesla Model 3 (2017-2023). 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 12V battery before working on electrical components to prevent shocks or shorts.

Symptoms

•Rearview camera display is blank or shows a black screen
•"Camera not available" message on the display
•Delay in camera activation when shifting into reverse
•Backup sensors may still function but without visual aid
•No error messages on-screen related to the camera

Diagnostic Steps

1
Check the vehicle's software version to ensure it is up to date.
2
Inspect the rearview camera lens for dirt, debris, or obstruction.
3
Restart the vehicle's infotainment system by holding down the scroll wheels on the steering wheel.
4
Verify the connection of the rearview camera wiring harness at the camera and the central control unit.
5
Use the Tesla service menu to check for any diagnostic trouble codes (DTCs) related to the rearview camera.
6
Inspect the rearview camera fuse in the fuse box for continuity.

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

•Flathead screwdriver
•Multimeter
•Tesla Service Tool

Parts Required

•Rearview camera (if faulty)
•Replacement fuse (if blown)

Related Faults

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Diagnostic Steps

1
Check the vehicle's software version to ensure it is up to date.
2
Inspect the rearview camera lens for dirt, debris, or obstruction.
3
Restart the vehicle's infotainment system by holding down the scroll wheels on the steering wheel.
4
Verify the connection of the rearview camera wiring harness at the camera and the central control unit.
5
Use the Tesla service menu to check for any diagnostic trouble codes (DTCs) related to the rearview camera.
6
Inspect the rearview camera fuse in the fuse box for continuity.

Solution

1. Preparation

Tools Required: Flathead screwdriver, multimeter, Tesla Service Tool (if applicable).
Ensure the vehicle is parked on a flat surface and turned off.
Disconnect the 12V battery to avoid electrical shorts.

2. Inspect and Clean the Camera

Locate the rearview camera mounted above the rear license plate.
Use a clean, soft cloth with mild soap and water to gently clean the camera lens.
Ensure no obstructions are blocking the camera view.

3. Check Electrical Connections

Access the rearview camera wiring by removing the interior trim panel near the trunk.
Inspect the wiring harness for any visible damage or disconnection.
Use a multimeter to check for voltage at the camera connector while the vehicle is in reverse. Ensure that there is power and ground continuity.

4. Replace Camera (if faulty)

If the camera does not respond and shows no power, it may need replacement.
Disconnect the wiring harness from the old camera.
Remove the camera retaining screws using a flathead screwdriver.
Install the new camera by reversing the removal steps and securing it with screws.

5. Reconnect Battery and Test

Reconnect the 12V battery.
Start the vehicle and shift into reverse to check if the rearview camera display is functioning.
Ensure there are no error messages on the display.