my Ford F-150 13th Generation (2015-2020) won't start and makes a clicking sound

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

Error Codes

2-4 hours

Time

medium

Difficulty

high

Severity

3 min read

498 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 Ford F-150 (2015-2020) with clicking sound. Step-by-step guide with diagnostic procedures and repair instructions.

Affected Component

Electrical

Estimated Time

2-4 hours

⚠️ Safety Warnings

Important safety information - read before proceeding

•Disconnect the battery before working on the electrical system.
•Allow the engine to cool before inspecting components near the engine.

Symptoms

•Check engine light illuminated
•Clicking sound when turning the key
•No engine cranking or turning over
•Dim or flickering dashboard lights
•Weak or dead battery
•Electrical accessories functioning poorly

Diagnostic Steps

1
Check battery voltage using a multimeter; ensure it reads above 12.4 volts.
2
Inspect battery terminals for corrosion and secure connections.
3
Test the starter motor by attempting to bypass the ignition switch.
4
Inspect the fuses related to the starting system.
5
Check the ignition switch for functionality.
6
Test the starter relay by swapping it with a similar relay in the fuse box.

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
•Socket set
•Torque wrench
•Battery terminal cleaner

Parts Required

•New battery (if necessary)
•New starter motor (if necessary)

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; ensure it reads above 12.4 volts.
2
Inspect battery terminals for corrosion and secure connections.
3
Test the starter motor by attempting to bypass the ignition switch.
4
Inspect the fuses related to the starting system.
5
Check the ignition switch for functionality.
6
Test the starter relay by swapping it with a similar relay in the fuse box.

Solution

1. Preparation

Tools Required: OBD-II scanner, multimeter, socket set, torque wrench, battery terminal cleaner.
Disconnect the vehicle battery to ensure safety while working on electrical components.

2. Battery Inspection and Replacement

Sub-steps:
1. Remove the battery terminals, starting with the negative terminal followed by the positive terminal.
2. Clean the terminals and battery posts with a wire brush or battery terminal cleaner to remove any corrosion.
3. Test the battery with a multimeter; if the voltage is below 12.4 volts, replace the battery.
4. Install the new battery by connecting the positive terminal first, followed by the negative terminal.

3. Starter Motor Inspection

Sub-steps:
1. Locate the starter motor beneath the vehicle (usually near the transmission).
2. Disconnect the electrical connectors attached to the starter motor.
3. Remove the starter motor mounting bolts using a socket set.
4. Inspect the starter for any signs of damage or wear; if faulty, replace the starter motor.
5. Install the new starter motor by reversing the removal steps and ensure all connections are secure.

4. Testing the Starting System

Sub-steps:
1. Reconnect the battery terminals securely.
2. Attempt to start the engine; listen for any unusual sounds.
3. If the engine starts, monitor for any warning lights on the dashboard.