how to fix Honda Accord 9th Generation (2013-2017) power windows that won't work

Honda Accord 9th Generation (2013-2017)

Error Codes

2-4 hours

Time

medium

Difficulty

medium

Severity

3 min read

529 words

Problem Statement

Learn how to diagnose and fix power windows that won't work in Honda Accord 9th Generation (2013-2017). Step-by-step guide with tools and parts required.

Affected Component

Electrical

Estimated Time

2-4 hours

⚠️ Safety Warnings

Important safety information - read before proceeding

•Disconnect the battery before working on electrical systems to prevent shorts or shocks
•Allow time for the vehicle to cool before handling components to avoid burns

Symptoms

•Power windows do not respond to switch activation
•No sound or movement from the window motors
•Driver's side window control switch is unresponsive
•Other windows may also be affected or operate sporadically
•Possible blown fuse indicated by other unpowered electrical components

Diagnostic Steps

1
Inspect the power window fuse in the fuse box for any signs of damage or failure
2
Use an OBD-II scanner to check for any relevant error codes that may indicate electrical system issues
3
Test the window switch functionality using a multimeter to ensure continuity and proper operation
4
Inspect the window motor by applying direct battery voltage to determine if it is functioning
5
Check for any damaged wiring in the door harness or along the window regulator

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

•Phillips screwdriver
•Torx screwdriver
•Trim removal tool
•Multimeter
•Fuse puller
•Socket set

Parts Required

•Power window switch (if faulty)
•Power window motor (if faulty)
•Replacement fuse (if blown)

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Diagnostic Steps

1
Inspect the power window fuse in the fuse box for any signs of damage or failure
2
Use an OBD-II scanner to check for any relevant error codes that may indicate electrical system issues
3
Test the window switch functionality using a multimeter to ensure continuity and proper operation
4
Inspect the window motor by applying direct battery voltage to determine if it is functioning
5
Check for any damaged wiring in the door harness or along the window regulator

Solution

1. Preparation

Gather necessary tools and parts.
Disconnect the vehicle’s battery to ensure safety while working on electrical components.

2. Inspect and Replace Fuse

Locate the fuse box, typically found under the dashboard or in the engine compartment.
Identify the power window fuse using the fuse diagram on the cover.
Remove the fuse with a fuse puller.
Inspect the fuse for continuity; if blown, replace it with an equivalent amperage fuse (e.g., 30A).

3. Replace or Repair Window Switch

Remove the door panel to access the window switch assembly.
- Tools required: Phillips screwdriver, trim removal tool.
Disconnect the electrical connector from the window switch.
Use a multimeter to test for continuity across the switch terminals.
If faulty, replace the switch with a new one.

4. Test and Replace Window Motor (if necessary)

Remove the door panel to access the window motor.
- Tools required: Torx screwdriver, socket set.
Disconnect the motor harness.
Apply direct battery voltage to the motor terminals to check for operation.
If the motor does not operate, remove it and replace it with a new unit.

5. Reassemble Components

Reattach the door panel securely, ensuring all clips and screws are in place.
Reconnect the battery.
Test all power windows for functionality.