my Ford Explorer Fifth Generation (2011-2019) won't start and just clicks, what should I do

Ford Explorer Fifth Generation (2011-2019)

Error Codes

1-3 hours

Time

medium

Difficulty

high

Severity

3 min read

537 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 in 2011-2019 Ford Explorer. 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.
•Allow the engine to cool before inspecting the starter motor.

Symptoms

•Single click sound when the ignition is turned
•No engine cranking
•Dashboard lights may dim or flicker
•Potential battery warning light illuminated
•Interior lights may appear dim

Diagnostic Steps

1
Inspect the battery terminals for corrosion and ensure they are tight.
2
Use a multimeter to check the battery voltage; it should read at least 12.6 volts.
3
Attempt to jump-start the vehicle using jumper cables and a functioning vehicle.
4
Check for any blown fuses related to the starting system.
5
Test the starter motor by bypassing the solenoid with a remote starter switch or jumper wire.
6
Inspect the ignition switch functionality.

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
•Jumper cables
•Socket set
•Remote starter switch (optional)

Parts Required

•Replacement battery (if necessary)
•Starter motor (if found faulty)
•Ignition switch (if found faulty)

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Diagnostic Steps

1
Inspect the battery terminals for corrosion and ensure they are tight.
2
Use a multimeter to check the battery voltage; it should read at least 12.6 volts.
3
Attempt to jump-start the vehicle using jumper cables and a functioning vehicle.
4
Check for any blown fuses related to the starting system.
5
Test the starter motor by bypassing the solenoid with a remote starter switch or jumper wire.
6
Inspect the ignition switch functionality.

Solution

1. Preparation

Tools Required:
- Multimeter
- Jumper cables
- Socket set
- Remote starter switch (optional)
Ensure the vehicle is in park or neutral, and the parking brake is engaged.
Disconnect the negative battery cable before starting any electrical work.

2. Battery Inspection and Replacement

Inspect Battery Terminals
- Remove the positive (+) terminal first, followed by the negative (-) terminal.
- Clean any corrosion using a wire brush and baking soda solution.
- Reconnect the terminals securely.
Test Battery Voltage
- Reconnect the negative terminal and use a multimeter to measure the battery voltage.
- If voltage is below 12.4 volts, charge the battery or replace it if necessary.
Jump-start the Vehicle
- Connect jumper cables from a working vehicle’s battery to the Explorer's battery.
- Attempt to start the vehicle. If it starts, consider replacing the battery.

3. Starter Motor Inspection

Check Fuses
- Locate the fuse box and inspect the relevant fuses (usually labeled for the starter/ignition).
- Replace any blown fuses with the same amperage.
Test the Starter Motor
- Disconnect the starter motor wiring.
- Use a remote starter switch or jumper wire to connect the starter motor directly to the battery.
- If the starter engages and turns the engine, replace the starter motor.

4. Ignition System Check

Inspect the Ignition Switch
- If the vehicle still does not start, check the ignition switch for proper operation.
- This may require removal of the steering column cover to access the switch.
- Replace the ignition switch if found faulty.