how to troubleshoot Honda Civic 9th Generation (2012-2015) power windows not working

Honda Civic 9th Generation (2012-2015)

Error Codes

1-3 hours

Time

medium

Difficulty

medium

Severity

3 min read

584 words

Problem Statement

Learn how to troubleshoot and fix power windows not working in Honda Civic 9th Generation (2012-2015). 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 battery before working on electrical systems.
•Allow windows to fully close before testing to avoid damage.

Symptoms

•Power window switches do not respond when pressed
•Windows are stuck in the closed or open position
•No sound or movement from the windows when attempting to operate
•Driver's side master switch may not operate all windows
•Possible blown fuse indicated by a fuse check

Diagnostic Steps

1
Inspect the power window fuse in the fuse box for any signs of damage or a blown fuse.
2
Use an OBD-II scanner to check for any related error codes that could indicate electrical issues.
3
Test the function of the power window switches using a multimeter to check for voltage.
4
Inspect the wiring harness for any visible damage or loose connections at the door and body junctions.
5
Check the window motor operation by applying direct power to the motor to see if it functions independently of the switch.
6
Verify the operation of the master switch and individual window switches.

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
•Screwdrivers
•Socket set
•Test light
•Trim removal tool

Parts Required

•Power window fuse (if blown)
•Window switch (if faulty)
•Window motor (if defective)

Related Faults

Share this solution

Comments

No comments yet

Be the first to share your thoughts

Back to Generation

Diagnostic Steps

1
Inspect the power window fuse in the fuse box for any signs of damage or a blown fuse.
2
Use an OBD-II scanner to check for any related error codes that could indicate electrical issues.
3
Test the function of the power window switches using a multimeter to check for voltage.
4
Inspect the wiring harness for any visible damage or loose connections at the door and body junctions.
5
Check the window motor operation by applying direct power to the motor to see if it functions independently of the switch.
6
Verify the operation of the master switch and individual window switches.

Solution

1. Preparation

Gather tools: OBD-II scanner, multimeter, screwdrivers, socket set, and a test light.
Disconnect the battery to ensure safety while working on electrical components.

2. Replace Blown Fuse

Locate the fuse box: Find the fuse box under the dashboard or under the hood.
Remove the blown fuse: Use the fuse puller or pliers to carefully extract the blown fuse.
Install a new fuse: Replace it with a fuse of the same amperage (usually indicated on the fuse cover).
Reconnect the battery: Ensure the connection is secure.

3. Inspect and Replace Window Switch

Remove the door panel: Use a screwdriver to remove screws and gently pry off the panel with a trim tool.
Disconnect the window switch connector: Carefully unplug the switch from its harness.
Test the switch: Use a multimeter to check for continuity. Replace if faulty.
Reassemble the door panel: Align and secure the panel back to its original position.

4. Inspect and Replace Window Motor

Access the window motor: If the switch is functional, proceed to remove the inner door panel again for access.
Disconnect the motor: Unplug the motor connector from the wiring harness.
Test the motor: Apply direct power from the battery to the motor leads. If it does not operate, it needs replacement.
Replace the motor: Remove the motor from its mounting bracket, install the new motor, and reconnect the wiring.