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how to fix the rearview camera not working on my BMW 3 Series F30/F31 (2012-2019) - BMW 3 Series
Home/Cars/BMW/3 Series/F30/F31 (2012-2019)/how to fix the rearview camera not working on my BMW 3 Series F30/F31 (2012-2019)

how to fix the rearview camera not working on my BMW 3 Series F30/F31 (2012-2019)

BMW 3 Series F30/F31 (2012-2019)

Error Codes
2-4 hours
Time
medium
Difficulty
medium
Severity
Navigation
ProblemSymptomsDiagnosisSolution
ProblemSymptomsDiagnosisSolution
3 min read
512 words

Problem Statement

The rearview camera on a BMW 3 Series F30/F31 (2012-2019) is not functioning, leading to potential safety concerns while reversing.

Estimated Time
2-4 hours

⚠️ Safety Warnings

Important safety information - read before proceeding

  • •Disconnect the battery before working on electrical components to prevent shorts.
  • •Ensure the vehicle is in a safe position before testing the rearview camera functionality.

Symptoms

  • •Rearview camera display shows a black screen
  • •"Camera malfunction" warning message on the dashboard
  • •Camera image is distorted or flickering
  • •No image appears when the vehicle is in reverse
  • •Camera lens is physically damaged or obstructed

Diagnostic Steps

  1. 1
  2. 2
  3. 3
  4. 4
  5. 5
  6. 6

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
  • •Multimeter
  • •Socket set
  • •Screwdriver set
  • •Microfiber cloth

Parts Required

  • •Replacement rearview camera (if necessary)
  • •Wiring harness (if damaged)

Additional Information

Estimated Time
2-4 hours
Difficulty
medium
Severity
medium
Tools Required
5 items
Parts Required
2 items

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Solution
1. Preparation
  • Gather tools and parts required for the repair.
  • Disconnect the vehicle battery to avoid electrical shorts.
2. Inspect and Clean the Camera
  • Remove any dirt or debris from the camera lens using a microfiber cloth.
  • If the lens is damaged, proceed to replace the camera.
3. Access the Rearview Camera
  • Remove the rear bumper cover by unscrewing the bolts and clips securing it.
  • Carefully pull the bumper cover away from the vehicle to expose the rearview camera assembly.
4. Check and Repair Wiring
  • Inspect the wiring harness connected to the rearview camera for fraying or damage.
  • Repair any damaged wires using solder and heat shrink tubing or replace the harness if necessary.
5. Replace the Rearview Camera (if needed)
  • Disconnect the wiring harness from the old camera.
  • Remove the camera from its mounting bracket.
  • Install the new camera by reversing the removal steps.
  • Connect the wiring harness to the new rearview camera.
6. Reassemble and Test
  • Reattach the rear bumper cover and secure it with screws and clips.
  • Reconnect the vehicle battery.
  • Turn on the vehicle and put it in reverse to test the rearview camera functionality.