my Tesla Outback 5th Generation (2015-2019) power windows won’t go up, what should I do?

Subaru Outback 5th Generation (2015-2019)

Error Codes

1-3 hours

Time

medium

Difficulty

medium

Severity

3 min read

541 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 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 or shorts
•Allow sufficient time for the vehicle to cool before handling any components

Symptoms

•Power windows do not respond when the switch is pressed
•Window lock switch may be illuminated or unresponsive
•No sound or movement from the window mechanism
•Other electrical components (e.g., door locks) may also be unresponsive
•Potential warning lights illuminate on the dashboard

Diagnostic Steps

1
Inspect the window lock switch to ensure it is not engaged
2
Use an OBD-II scanner to check for any error codes related to the window system
3
Test the power window switch for continuity using a multimeter
4
Check the fuse for the power window circuit in the fuse box
5
Inspect the wiring harness leading to the window motor for damage or loose connections
6
Test the window motor directly to determine if it is functioning properly

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 (flathead and Phillips)
•Torque wrench
•Fuse puller

Parts Required

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

Related Faults

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Diagnostic Steps

1
Inspect the window lock switch to ensure it is not engaged
2
Use an OBD-II scanner to check for any error codes related to the window system
3
Test the power window switch for continuity using a multimeter
4
Check the fuse for the power window circuit in the fuse box
5
Inspect the wiring harness leading to the window motor for damage or loose connections
6
Test the window motor directly to determine if it is functioning properly

Solution

1. Preparation

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

2. Inspect and Replace Fuse

Locate the fuse box (refer to the owner's manual for exact location).
Remove the fuse for the power windows using a fuse puller.
Inspect the fuse for continuity; if it is blown, replace it with a new fuse of the same amperage.
Reconnect the battery and test the power windows.

3. Replace Window Switch

If the fuse is intact, remove the door panel to access the window switch.
- Use a flathead screwdriver to gently pry off any cover pieces.
- Unscrew the screws holding the door panel in place (typically Torx or Phillips screws).
- Carefully detach the panel from the clips and lift it off.
Disconnect the window switch connector and replace it with a new switch.
Reassemble the door panel by reversing the removal steps.

4. Replace Window Motor

If the switch replacement does not resolve the issue, the window motor may be faulty.
With the door panel off, locate the window motor.
Disconnect the wiring harness from the motor.
Remove the motor mounting screws and take out the motor.
Install the new motor by reversing the removal process and reconnect the wiring harness.