my Tesla Outback 5th Generation (2015-2019) won’t start and just clicks, what should I check?

Subaru Outback 5th Generation (2015-2019)

Error Codes

1-3 hours

Time

medium

Difficulty

high

Severity

3 min read

445 words

⚠️ Safety Warning

This issue requires immediate attention. If you are not experienced with automotive repairs, consult a professional mechanic. Working on critical systems can be dangerous.

Problem Statement

Learn how to diagnose and fix a no-start condition in the 2015-2019 Tesla Outback. Step-by-step guide with symptoms, diagnostic steps, 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 components.
•Ensure the vehicle is in 'Park' or 'Neutral' and on a level surface before testing the starter.

Symptoms

•Clicking noise when turning the ignition key
•Dashboard lights may illuminate but engine does not crank
•Potential dimming of interior lights when attempting to start
•Possible battery warning light illuminated
•No response from starter motor

Diagnostic Steps

1
Check the battery voltage using a multimeter to ensure it is above 12.4 volts.
2
Inspect battery terminals for corrosion or loose connections.
3
Test the starter relay by swapping it with a similar relay in the fuse box.
4
Check for any blown fuses related to the starting system.
5
Use an OBD-II scanner to check for any error codes that may indicate electrical or system issues.
6
Inspect the ignition switch for proper operation.

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

•Multimeter
•Socket set
•Wire brush
•Screwdriver set

Parts Required

•Battery
•Starter relay
•Fuses

Related Faults

Share this solution

Comments

No comments yet

Be the first to share your thoughts

Back to Generation

Diagnostic Steps

1
Check the battery voltage using a multimeter to ensure it is above 12.4 volts.
2
Inspect battery terminals for corrosion or loose connections.
3
Test the starter relay by swapping it with a similar relay in the fuse box.
4
Check for any blown fuses related to the starting system.
5
Use an OBD-II scanner to check for any error codes that may indicate electrical or system issues.
6
Inspect the ignition switch for proper operation.

Solution

1. Preparation

Gather necessary tools and parts.
Disconnect the negative terminal of the battery to ensure safety.
Ensure you have sufficient lighting and a clean workspace.

2. Battery Inspection

Sub-steps:
1. Remove the battery terminals (negative first, then positive).
2. Clean any corrosion from the battery terminals using a wire brush and a mixture of baking soda and water.
3. Reconnect the battery terminals securely, ensuring a tight fit.

3. Starter Relay and Fuse Check

Sub-steps:
1. Locate the fuse box under the dashboard or engine compartment.
2. Identify the starter relay and remove it.
3. Swap it with a relay of the same type to verify functionality.
4. Inspect the fuses related to the starting circuit for any signs of damage and replace if necessary.

4. Starter Motor Inspection

Sub-steps:
1. If the above steps do not resolve the issue, locate the starter motor.
2. Inspect wiring harness for any visible damage or disconnections.
3. Test the starter motor by applying direct power from the battery to it (only if necessary).
4. Replace the starter motor if it does not engage when power is applied.

5. Reassemble and Test

Sub-steps:
1. Reinstall any components that were removed during inspection.
2. Reconnect the battery terminals (positive first, then negative).
3. Start the vehicle to verify successful repair.

Tools Required:

Multimeter
Socket set
Wire brush
Screwdriver set

Parts Required:

Battery (if voltage is low and unable to hold charge)
Starter relay (if faulty)
Fuses (if blown)

Estimated Repair Time: 1-3 hours

Safety Warnings:

Disconnect the battery before working on electrical components.
Ensure the vehicle is in "Park" or "Neutral" and on a level surface before testing the starter.