how to fix the remote start issue on my Tesla Outback 6th Generation (2020-2024)

Subaru Outback 6th Generation (2020-2024)

Error Codes

1-2 hours

Time

medium

Difficulty

medium

Severity

3 min read

567 words

Problem Statement

Learn how to diagnose and fix remote start issues in Tesla Outback (2020-2024). Step-by-step guide with symptoms, diagnostic steps, and solutions.

Affected Component

Electrical

Estimated Time

1-2 hours

⚠️ Safety Warnings

Important safety information - read before proceeding

•Ensure the vehicle is in "Park" before performing any resets or checks.

Symptoms

•Remote start command does not initiate the engine.
•"Remote Start Disabled" message appears on the vehicle's display.
•Key fob does not respond to remote start commands.
•Mobile app fails to connect or execute remote start.
•Vehicle does not show up in the mobile app for remote functions.

Diagnostic Steps

1
Check the vehicle settings in the main display to ensure remote start is enabled.
2
Verify the battery level of the key fob; replace if necessary.
3
Inspect the vehicle's connectivity (Wi-Fi and cellular) to ensure the mobile app can communicate with the vehicle.
4
Use the Tesla app to check for any software updates that may affect remote features.
5
Perform a manual reset of the vehicle's systems by powering off and restarting the vehicle.
6
Scan for any error codes using the onboard diagnostics if applicable.

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

•Mobile device with Tesla app
•Small flat-head screwdriver
•Replacement key fob battery

Parts Required

•Key fob battery (CR2032)

Related Faults

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Diagnostic Steps

1
Check the vehicle settings in the main display to ensure remote start is enabled.
2
Verify the battery level of the key fob; replace if necessary.
3
Inspect the vehicle's connectivity (Wi-Fi and cellular) to ensure the mobile app can communicate with the vehicle.
4
Use the Tesla app to check for any software updates that may affect remote features.
5
Perform a manual reset of the vehicle's systems by powering off and restarting the vehicle.
6
Scan for any error codes using the onboard diagnostics if applicable.

Solution

1. Preparation

Gather necessary tools: mobile device with Tesla app, replacement key fob battery (if needed).
Ensure the vehicle is in a well-ventilated area and on level ground.

2. Check Remote Start Settings

Access the main display in the vehicle.
Navigate to the "Controls" menu.
Select "Settings" and ensure that the remote start feature is enabled.
If adjustments are made, save the settings and exit.

3. Replace Key Fob Battery

Use a small flat-head screwdriver to gently pry open the key fob.
Note the battery type (usually CR2032) and replace it with a new one, ensuring the polarity is correct.
Reassemble the key fob and test the remote start functionality.

4. Verify Vehicle Connectivity

Check the vehicle’s Wi-Fi and mobile data settings.
Ensure the vehicle is connected to a strong network for remote commands.
If necessary, reconnect to Wi-Fi or ensure mobile service is active.

5. Update Vehicle Software

Open the Tesla app on your mobile device.
Check for any alerts regarding software updates.
If available, follow the prompts to download and install the latest software version.

6. Perform System Reset

With the vehicle in "Park," press and hold the brake pedal.
Press and hold both scroll wheels on the steering wheel until the screen goes black and the Tesla logo appears.
Release the wheels and allow the system to reboot.