how to fix 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

538 words

Problem Statement

Step-by-step guide to diagnose and fix power windows not working in Honda Civic 9th Generation (2012-2015). Includes symptoms, tools, and repair steps.

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 prevent shocks.

Symptoms

•Power window switches do not respond when pressed
•No sound or movement from the windows
•Other electrical components (like door locks) may also be malfunctioning
•Window operation may intermittently work before failing completely
•Possible blown fuses related to the power window system

Diagnostic Steps

1
Inspect the power window fuse in the fuse box for any signs of being blown.
2
Use a multimeter to check for voltage at the power window switch.
3
Test the power window motor by applying direct battery voltage to it.
4
Examine the wiring harness for any visible signs of damage or disconnections.
5
Check if the master switch on the driver's door is functioning properly by testing it with a multimeter.

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
•Screwdrivers
•Trim removal tool

Parts Required

•Replacement fuses (if needed)
•Power window switch (if needed)
•Power window motor (if needed)

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Diagnostic Steps

1
Inspect the power window fuse in the fuse box for any signs of being blown.
2
Use a multimeter to check for voltage at the power window switch.
3
Test the power window motor by applying direct battery voltage to it.
4
Examine the wiring harness for any visible signs of damage or disconnections.
5
Check if the master switch on the driver's door is functioning properly by testing it with a multimeter.

Solution

1. Preparation

Gather tools and materials: OBD-II scanner, multimeter, socket set, screwdrivers, and replacement fuses or motors as necessary.
Disconnect the vehicle battery to ensure safety while working on electrical components.

2. Inspect and Replace Fuses

Locate the fuse box (usually under the dashboard and/or in the engine compartment).
Identify the power window fuse using the diagram on the fuse box cover.
Remove the fuse and inspect it for continuity using a multimeter.
- If blown: Replace it with a new fuse of the same amperage.
- If not blown: Proceed to the next step.

3. Test Window Switches

Remove the door panel using a screwdriver and trim removal tool to access the power window switch.
Disconnect the switch connector and test the switch terminals with a multimeter for continuity.
- If faulty: Replace the switch with a new one.
- If functional: Move to the next step.

4. Check Power Window Motor

With the door panel still removed, locate the power window motor at the bottom of the door.
Disconnect the motor wiring harness.
Use a multimeter to check for voltage at the motor connector while pressing the window switch.
- If voltage is present: Replace the power window motor.
- If no voltage: Investigate further back in the wiring.

5. Reassemble the Door Panel

Once all repairs are completed, reconnect any wiring harnesses and reattach the door panel.
Ensure all clips and screws are secured properly.