how to fix the power windows not working in Tesla Outback 5th Generation (2015-2019)?

Subaru Outback 5th Generation (2015-2019)

Error Codes

2-4 hours

Time

medium

Difficulty

medium

Severity

3 min read

538 words

Problem Statement

Learn how to diagnose and fix power windows not working in Tesla Outback 5th Generation (2015-2019). Step-by-step guide with tools and solutions.

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 short circuits.
•Allow the vehicle's electrical system to discharge before making any repairs.

Symptoms

•Power window switches do not respond when pressed
•Windows remain in the closed or open position
•No sound from window motors when attempting to operate windows
•Check for any error messages on the vehicle's dashboard display
•Other electrical components (e.g., lights, locks) functioning properly

Diagnostic Steps

1
Inspect the power window fuses in the fuse box for any blown fuses.
2
Use an OBD-II scanner to check for error codes related to the window system.
3
Test the power window switches for continuity using a multimeter.
4
Check wiring harnesses for any visible damage or loose connections.
5
Inspect the window motor for proper operation by applying direct power.

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
•Screwdriver set
•Wire strippers and connectors

Parts Required

•Power window fuses
•Window switch (if faulty)
•Window motor (if faulty)

Related Faults

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Symptoms

•Power window switches do not respond when pressed

•Windows remain in the closed or open position

•No sound from window motors when attempting to operate windows

•Check for any error messages on the vehicle's dashboard display

•Other electrical components (e.g., lights, locks) functioning properly

Diagnostic Steps

1
Inspect the power window fuses in the fuse box for any blown fuses.
2
Use an OBD-II scanner to check for error codes related to the window system.
3
Test the power window switches for continuity using a multimeter.
4
Check wiring harnesses for any visible damage or loose connections.
5
Inspect the window motor for proper operation by applying direct power.

Solution

1. Preparation

Gather tools and parts required for the repair.
Ensure the vehicle is parked on a level surface and the ignition is turned off.

Tools Required:

OBD-II scanner
Multimeter
Socket set
Screwdriver set
Wire strippers and connectors

2. Inspect and Replace Fuses

Sub-steps:
1. Locate the fuse box, typically found under the dashboard or in the engine bay.
2. Identify the power window fuse using the diagram on the fuse box cover.
3. Remove the fuse using a fuse puller or pliers.
4. Inspect the fuse for continuity; replace if blown with the same amperage rating.

3. Test and Replace Window Switches

Sub-steps:
1. Remove the door panel using a screwdriver to access the window switch.
2. Disconnect the wiring harness from the switch.
3. Use a multimeter to check for continuity across the switch terminals.
4. If the switch is faulty, replace it with a new switch and reconnect the harness.

4. Inspect and Repair Wiring

Sub-steps:
1. Visually inspect the wiring harness for frays or breaks.
2. Use wire strippers to remove any damaged sections of wire.
3. Use soldering or crimping techniques to repair the wiring.

5. Test and Replace Window Motors

Sub-steps:
1. If the switch and wiring are functional, remove the window motor from the door.
2. Apply direct power to the motor using jumper wires.
3. If the motor does not operate, replace the motor with a new one.
4. Reinstall the motor and secure it in place.