why does the remote start not work on my Tesla Outback 5th Generation (2015-2019)

Subaru Outback 5th Generation (2015-2019)

Error Codes

1-2 hours

Time

medium

Difficulty

medium

Severity

3 min read

439 words

Problem Statement

Learn how to diagnose and fix the remote start issue on your 2015-2019 Subaru Outback. Step-by-step guide with symptoms, diagnostics, and solutions.

Affected Component

Electrical

Estimated Time

1-2 hours

⚠️ Safety Warnings

Important safety information - read before proceeding

•Always ensure the vehicle is in a safe, open area when testing remote start
•Disconnect the battery before working on electrical components if necessary

Symptoms

•Remote start button does not respond when pressed
•Dashboard indicators do not light up when attempting to start remotely
•No audible confirmation (chirp) from the vehicle
•Key fob battery is low or dead
•Vehicle does not start when using the mobile app
•Check engine light or other warning lights illuminated

Diagnostic Steps

1
Check the key fob battery and replace if necessary
2
Verify that the vehicle is in a suitable location for remote start
3
Scan for error codes using an OBD-II scanner to check for any issues
4
Ensure that the vehicle's security system is not engaged
5
Confirm that the remote start feature is enabled in the vehicle settings
6
Test the remote start function with a different key fob if available

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
•Flathead screwdriver or coin
•Multimeter

Parts Required

•Key fob battery (CR2032)

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Symptoms

•Remote start button does not respond when pressed

•Dashboard indicators do not light up when attempting to start remotely

•No audible confirmation (chirp) from the vehicle

•Key fob battery is low or dead

•Vehicle does not start when using the mobile app

•Check engine light or other warning lights illuminated

Diagnostic Steps

1
Check the key fob battery and replace if necessary
2
Verify that the vehicle is in a suitable location for remote start
3
Scan for error codes using an OBD-II scanner to check for any issues
4
Ensure that the vehicle's security system is not engaged
5
Confirm that the remote start feature is enabled in the vehicle settings
6
Test the remote start function with a different key fob if available

Solution

1. Preparation

Gather necessary tools: OBD-II scanner, replacement key fob battery, and a multimeter (if needed).
Ensure the vehicle is parked in an open area with no obstructions.

2. Replace Key Fob Battery

Sub-steps:
1. Open the key fob using a small flathead screwdriver or coin.
2. Remove the old battery and note the orientation.
3. Insert the new battery (typically CR2032) in the same orientation.
4. Reassemble the key fob securely.

3. Check Vehicle Settings

Sub-steps:
1. Start the vehicle using the key or push-button start.
2. Navigate to the vehicle settings on the dashboard display.
3. Locate the remote start feature and ensure it is enabled.
4. Save settings and exit the menu.

4. Test Remote Start Feature

Sub-steps:
1. Make sure the vehicle is in park and all doors are closed.
2. Press the remote start button on the key fob or use the mobile app.
3. Listen for the confirmation chirp and observe dashboard indicators.

5. Check for Error Codes

Sub-steps:
1. Connect the OBD-II scanner to the vehicle’s diagnostic port.
2. Turn the ignition to the ON position without starting the engine.
3. Scan for error codes and note any that may affect the remote start system.
4. Clear codes if resolved and retest the remote start.

Tools Required:

OBD-II scanner
Flathead screwdriver or coin
Multimeter (optional)

Parts Required:

Key fob battery (CR2032)

Estimated Repair Time: 1-2 hours

Safety Warnings:

Always ensure the vehicle is in a safe, open area when testing remote start.
Disconnect the battery before working on electrical components if necessary.