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Volkswagen Golf MK7.5 (2020-Present) infotainment screen is black, how to fix it? - Volkswagen Golf
Home/Cars/Volkswagen/Golf/MK7.5 (2020-Present)/Volkswagen Golf MK7.5 (2020-Present) infotainment screen is black, how to fix it?

Volkswagen Golf MK7.5 (2020-Present) infotainment screen is black, how to fix it?

Volkswagen Golf MK7.5 (2020-Present)

Error Codes
1-2 hours
Time
medium
Difficulty
medium
Severity
Navigation
ProblemSymptomsDiagnosisSolution
ProblemSymptomsDiagnosisSolution
3 min read
538 words

Problem Statement

Learn how to diagnose and fix a black infotainment screen in Volkswagen Golf MK7.5. 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

  • •Always disconnect the battery before working on electrical systems to prevent shocks or shorts
  • •Allow the engine to cool before working on or around electronic components

Symptoms

  • •Infotainment screen is completely black
  • •No response to touch inputs
  • •Vehicle functions such as radio or navigation may not work
  • •Check if any error messages are displayed during startup
  • •Possible accompanying symptoms such as malfunctioning controls (e.g., volume, climate)

Diagnostic Steps

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

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
  • •Flathead screwdriver
  • •Trim removal tool

Parts Required

  • •Infotainment system fuse (if blown)

Additional Information

Affected Component
Electrical
Estimated Time
1-2 hours
Difficulty
medium
Severity
medium
Tools Required
5 items
Parts Required
1 item

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Solution
1. Preparation
  • Tools Required: OBD-II scanner, multimeter, socket set, flathead screwdriver, trim removal tool.
  • Disconnect the vehicle battery's negative terminal to ensure safety.
  • Wait for 10 minutes before proceeding to avoid any electrical shorts.
2. Inspect and Replace Fuses
  • Locate the fuse box in the vehicle (refer to owner’s manual for exact location).
  • Remove the cover and identify the fuse for the infotainment system.
  • Use a multimeter to check if the fuse is blown (continuity test).
  • If blown, remove the old fuse and replace it with a new one of the same amperage (typically 10A or 15A depending on the circuit).
3. Reconnect Battery
  • Reconnect the negative terminal of the battery securely.
  • Ensure that all tools are removed from the engine bay to avoid any short circuits.
4. Perform a System Reset
  • Start the vehicle and check if the infotainment screen powers on.
  • If the screen remains black, perform a hard reset by pressing and holding the power button on the infotainment system for 10 seconds.
5. Inspect Connections
  • If the screen is still black, remove the infotainment unit using a trim removal tool to access the back.
  • Inspect the wiring harness for any loose connections or damage.
  • Secure any loose connections and replace damaged wiring if necessary.