my Ford F-150 13th Generation (2015-2020) won't start, just clicks, what's the problem?

Ford F-150 13th Generation (2015-2020)

Error Codes

1-3 hours

Time

medium

Difficulty

high

Severity

3 min read

490 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 the no-start issue in a Ford F-150 (2015-2020) with clicking sounds. 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.
•Wear safety gloves and goggles when handling the battery.

Symptoms

•Engine does not turn over
•Single or multiple clicking sounds from the engine compartment
•Dashboard lights dim or flicker when attempting to start
•No response from starter motor
•Possible battery warning light illuminated

Diagnostic Steps

1
Check battery voltage using a multimeter; it should read at least 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 the fuse associated with the starter circuit for continuity.
5
Perform a voltage drop test on the battery cables while attempting to start the vehicle.
6
If necessary, check the condition of the starter motor by testing its function directly.

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
•Torque wrench
•Battery terminal cleaner
•Safety gloves

Parts Required

•New battery
•Starter relay
•Starter motor

Related Faults

Share this solution

Comments

No comments yet

Be the first to share your thoughts

Back to Generation

Diagnostic Steps

1
Check battery voltage using a multimeter; it should read at least 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 the fuse associated with the starter circuit for continuity.
5
Perform a voltage drop test on the battery cables while attempting to start the vehicle.
6
If necessary, check the condition of the starter motor by testing its function directly.

Solution

1. Preparation

Tools Required: Multimeter, socket set, torque wrench, battery terminal cleaner, safety gloves.
Ensure the vehicle is in park (or neutral) with the parking brake engaged. Disconnect the negative battery terminal to prevent electrical shorts.

2. Battery Inspection

Sub-steps:
1. Clean corrosion from battery terminals using a battery terminal cleaner.
2. Tighten the battery cable connections to ensure a solid contact.
3. If the battery voltage is low (below 12.4 volts), jump-start the vehicle or replace the battery.

3. Starter Relay and Fuse Check

Sub-steps:
1. Locate the fuse box and identify the starter relay and fuse.
2. Swap the starter relay with a similar relay to check for functionality.
3. Inspect the starter fuse for damage and replace if necessary.

4. Starter Motor Testing

Sub-steps:
1. If the clicking persists, access the starter motor.
2. Disconnect the wiring harness from the starter motor.
3. Use a jumper wire to connect the starter directly to the battery to see if it engages.
4. If the starter does not engage, it must be replaced.

5. Reassembly

Sub-steps:
1. Reconnect all components, ensuring all connections are secure.
2. Reconnect the negative battery terminal.
3. Start the vehicle to verify it is operational.