how to fix my Volkswagen Golf MK6 (2009-2014) that won’t start just clicks

Volkswagen Golf MK7 (2015-2019)

Error Codes

1-3 hours

Time

medium

Difficulty

high

Severity

4 min read

608 words

⚠️ Safety Warning

This issue requires immediate attention. If you are not experienced with automotive repairs, consult a professional mechanic. Working on critical systems can be dangerous.

Problem Statement

Learn how to diagnose and fix the no-start clicking issue in Volkswagen Golf MK6 (2009-2014). 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 systems to avoid shocks.
•Allow the engine and components to cool before starting work to prevent burns.

Symptoms

•Engine does not crank, only a clicking noise is heard
•Dashboard lights flicker or dim when the key is turned to the start position
•Battery warning light illuminated
•Possible intermittent electrical issues (e.g., power windows or radio not functioning)
•Previously slow engine cranking prior to no-start condition

Diagnostic Steps

1
Check the battery voltage using a multimeter; it should read at least 12.4 volts.
2
Inspect battery terminals for corrosion; ensure they are clean and tight.
3
Test the starter motor by checking for voltage at the starter terminal while attempting to start the car.
4
Inspect the ignition switch operation by testing for voltage output when the key is turned to the start position.
5
Check the fuses related to the starting system for any blown fuses.
6
Perform continuity tests on the wiring harness connected to the starter motor.

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
•Torque wrench
•Wire brush

Parts Required

•Replacement battery (if necessary)
•Starter motor (if necessary)
•Ignition switch (if necessary)

Related Faults

Share this solution

Comments

No comments yet

Be the first to share your thoughts

Back to Generation

Symptoms

•Engine does not crank, only a clicking noise is heard

•Dashboard lights flicker or dim when the key is turned to the start position

•Battery warning light illuminated

•Possible intermittent electrical issues (e.g., power windows or radio not functioning)

•Previously slow engine cranking prior to no-start condition

Diagnostic Steps

1
Check the battery voltage using a multimeter; it should read at least 12.4 volts.
2
Inspect battery terminals for corrosion; ensure they are clean and tight.
3
Test the starter motor by checking for voltage at the starter terminal while attempting to start the car.
4
Inspect the ignition switch operation by testing for voltage output when the key is turned to the start position.
5
Check the fuses related to the starting system for any blown fuses.
6
Perform continuity tests on the wiring harness connected to the starter motor.

Solution

1. Preparation

Tools Required: OBD-II scanner, multimeter, socket set, torque wrench, wire brush.
Disconnect the negative battery terminal to prevent electrical shorts during repairs.

2. Check and Replace Battery

Sub-steps:
1. Remove the battery by unscrewing the battery hold-down bracket using a socket set.
2. Disconnect the positive terminal followed by the negative terminal.
3. Clean the battery terminals and connectors with a wire brush to remove corrosion.
4. If the battery voltage is low (below 12.4 volts), replace it with a new battery of the same specifications.
5. Reconnect the terminals, starting with the positive terminal followed by the negative terminal.
6. Secure the battery in place with the hold-down bracket.

3. Inspect and Replace Starter Motor (if necessary)

Sub-steps:
1. Locate the starter motor under the vehicle. Secure the vehicle on jack stands.
2. Disconnect the electrical connector from the starter.
3. Remove the bolts securing the starter motor using a socket set.
4. Carefully pull the starter motor out and inspect it for damage.
5. If the starter is faulty, replace it with a new or refurbished unit.
6. Reinstall the starter motor by reversing the removal steps, ensuring all bolts are tightened to manufacturer specifications.

4. Check Ignition Switch

Sub-steps:
1. Remove the steering column cover by unscrewing it using a socket set.
2. Locate the ignition switch and check for any loose connections.
3. If necessary, replace the ignition switch by disconnecting it and installing a new one, ensuring all connections are secure.