how to fix the rearview camera not working in Tesla Model S Original (2012-2020)

Tesla Model S Plaid/Refresh (2021-present)

Error Codes

1-2 hours

Time

medium

Difficulty

medium

Severity

3 min read

542 words

Problem Statement

Learn how to diagnose and fix the rearview camera not working in Tesla Model S (2012-2020). Step-by-step guide with diagnostic procedures 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.
•Allow the vehicle to cool down before beginning work.

Symptoms

•Rearview camera display is black or blank
•"Camera unavailable" message on the screen
•Camera image is distorted or unclear
•No response when shifting into reverse
•Warning message related to camera system appears

Diagnostic Steps

1
Inspect the rearview camera lens for obstructions or damage.
2
Check the vehicle's software version and ensure it is up to date.
3
Perform a soft reset of the vehicle's touchscreen by holding down the two scroll wheels on the steering wheel.
4
Inspect the wiring and connections at the rear camera for corrosion or loose connections.
5
Use the Tesla diagnostics tool to check for any error codes related to the camera system.

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
•Basic socket set
•Multimeter
•Flathead screwdriver
•Torx screwdriver

Parts Required

•Replacement rearview camera (if necessary)

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Diagnostic Steps

1
Inspect the rearview camera lens for obstructions or damage.
2
Check the vehicle's software version and ensure it is up to date.
3
Perform a soft reset of the vehicle's touchscreen by holding down the two scroll wheels on the steering wheel.
4
Inspect the wiring and connections at the rear camera for corrosion or loose connections.
5
Use the Tesla diagnostics tool to check for any error codes related to the camera system.

Solution

1. Preparation

Tools Required: OBD-II scanner, basic socket set, multimeter, flathead screwdriver, Torx screwdriver.
Ensure the vehicle is parked on a level surface and turn off the ignition.
Disconnect the 12V battery to avoid any electrical shorts while working on the system.

2. Inspect and Clean the Camera

Sub-steps:
1. Open the trunk and locate the rearview camera assembly.
2. Remove any dirt or debris from the camera lens using a soft cloth.
3. Inspect the camera housing for physical damage.

3. Check Connections

Sub-steps:
1. Remove the panel covering the rear camera wiring harness using a flathead screwdriver or Torx screwdriver.
2. Disconnect the camera connector and inspect for corrosion or bent pins.
3. Use a multimeter to test for continuity in the wiring harness; replace if faulty.
4. Reconnect the camera connector securely.

4. Update Software (if necessary)

Sub-steps:
1. Connect the vehicle to a Wi-Fi network.
2. Go to the ‘Software’ menu on the touchscreen and check for available updates.
3. If an update is available, follow the prompts to install it.

5. Replace Camera (if faulty)

Sub-steps:
1. If the camera is determined to be faulty, remove it from its housing by unscrewing the mounting screws.
2. Replace with a new rearview camera compatible with Tesla Model S.
3. Reassemble the camera housing and wiring harness, ensuring a secure fit.