my Ford F-150 13th Generation (2015-2020) won't start just clicks what should I do

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

Error Codes

1-3 hours

Time

medium

Difficulty

high

Severity

3 min read

516 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 condition with clicking sound in Ford F-150 (2015-2020). 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 battery before working on electrical systems.
•Allow engine to cool before inspecting the starter motor.

Symptoms

•Engine does not turn over
•Clicking noise from the engine bay when the key is turned
•Dashboard lights may dim or flicker
•No response from the starter motor
•Possible battery warning light illuminated

Diagnostic Steps

1
Check the battery voltage with a multimeter to ensure it is above 12.4 volts.
2
Inspect battery terminals for corrosion, ensuring a clean and tight connection.
3
Test the starter relay by swapping it with a similar relay in the fuse box.
4
Use an OBD-II scanner to check for any stored error codes related to the starting system.
5
Inspect the wiring and connections to the starter motor for damage or loose connections.

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
•OBD-II scanner
•Wire brush
•Safety goggles

Parts Required

•Replacement battery (if needed)
•Starter relay (if faulty)
•Starter motor (if replacement is necessary)

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Diagnostic Steps

1
Check the battery voltage with a multimeter to ensure it is above 12.4 volts.
2
Inspect battery terminals for corrosion, ensuring a clean and tight connection.
3
Test the starter relay by swapping it with a similar relay in the fuse box.
4
Use an OBD-II scanner to check for any stored error codes related to the starting system.
5
Inspect the wiring and connections to the starter motor for damage or loose connections.

Solution

1. Preparation

Gather tools: multimeter, socket set, OBD-II scanner, wire brush, and safety goggles.
Disconnect the negative battery terminal to prevent electrical shorts.

2. Battery Inspection

Sub-step 1: Reconnect the battery and measure the voltage. If below 12.4 volts, proceed to jump-start or replace the battery.
Sub-step 2: Clean battery terminals using a wire brush to remove any corrosion. Reconnect securely.

3. Starter Relay Check

Sub-step 1: Locate the fuse box and identify the starter relay.
Sub-step 2: Remove the starter relay and visually inspect for damage. If damaged, replace it.
Sub-step 3: Swap the starter relay with another identical relay in the fuse box to test functionality.

4. Starter Motor Inspection

Sub-step 1: If the issue persists, locate the starter motor beneath the vehicle.
Sub-step 2: Check the wiring harness connected to the starter for any signs of wear or loose connections.
Sub-step 3: If connections are secure, use a multimeter to test for voltage at the starter terminal when the ignition is turned to the start position. If no voltage, further diagnose the ignition switch.

5. Starter Replacement (if necessary)

Sub-step 1: If the starter is faulty, remove the mounting bolts using a socket set.
Sub-step 2: Disconnect the electrical connectors from the starter.
Sub-step 3: Install the new starter by reversing the removal process and torque the bolts to manufacturer specifications.