how to fix the windshield wipers not working on my Volkswagen Golf MK7.5 (2020-Present)

Volkswagen Golf MK7.5 (2020-Present)

Error Codes

1-3 hours

Time

medium

Difficulty

medium

Severity

3 min read

477 words

Problem Statement

Learn how to diagnose and fix windshield wipers not working on Volkswagen Golf MK7.5. Step-by-step guide with diagnostic procedures and repair instructions.

Affected Component

Electrical

Estimated Time

1-3 hours

⚠️ Safety Warnings

Important safety information - read before proceeding

•Disconnect the battery before working on electrical components to prevent shock or short circuits.

Symptoms

•Windshield wipers do not move when activated
•No noise or sound from the wiper motor
•Wiper control stalk does not respond
•No water spray from windshield washer
•Indicator light for wipers may be illuminated

Diagnostic Steps

1
Inspect the fuse for the wiper system in the fuse box for any signs of damage or failure.
2
Use an OBD-II scanner to check for any relevant error codes related to the wiper system.
3
Test the wiper motor by applying direct power to it to determine if the motor is functioning.
4
Inspect the wiper control stalk for proper operation and continuity using a multimeter.
5
Check the wiring harness for any signs of damage, corrosion, or loose connections.

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
•Torx screwdriver
•Jumper wires
•Fuse puller

Parts Required

•Wiper motor (if faulty)
•Wiper control stalk (if faulty)
•Replacement fuses (if blown)

Related Faults

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Diagnostic Steps

1
Inspect the fuse for the wiper system in the fuse box for any signs of damage or failure.
2
Use an OBD-II scanner to check for any relevant error codes related to the wiper system.
3
Test the wiper motor by applying direct power to it to determine if the motor is functioning.
4
Inspect the wiper control stalk for proper operation and continuity using a multimeter.
5
Check the wiring harness for any signs of damage, corrosion, or loose connections.

Solution

1. Preparation

Gather necessary tools and parts.
Disconnect the vehicle battery to ensure safety during repairs.

2. Inspect and Replace Fuse

Locate the fuse box under the dashboard or hood.
Remove the wiper fuse using a fuse puller.
Check the fuse for continuity; if blown, replace it with a new fuse of the same amperage.

3. Test and Replace Wiper Motor

Locate the wiper motor, typically found under the cowl panel.
Disconnect the electrical connector from the wiper motor.
Using jumper wires, connect the motor directly to the battery to test for operation.
If the motor does not operate, replace it with a new wiper motor.
- Tools Required: Socket set, multimeter, jumper wires.

4. Replace Wiper Control Stalk (if necessary)

Remove the steering column covers using a Torx screwdriver.
Disconnect the wiring harness from the control stalk.
Remove the old stalk and install the new one, ensuring all connections are secure.
Reassemble the steering column covers.

5. Check Wiring Connections

Inspect all visible wiring and connectors for damage.
Repair or replace any damaged wiring or connectors as necessary.