my Ford Explorer won't start but clicks what should I do

Solution

1. Preparation

• Gather necessary tools and parts.
• Ensure the vehicle is in park (automatic) or neutral (manual) and the parking brake is engaged.
• Disconnect the negative battery terminal to prevent any electrical short circuits.

2. Battery Inspection and Replacement

• Sub-step 1: Remove the battery terminals, starting with the negative terminal followed by the positive terminal.
• Sub-step 2: Inspect the battery for swelling, leaks, or corrosion. Clean terminals with a battery terminal cleaner if needed.
• Sub-step 3: If the battery voltage is low or the battery is more than 3-5 years old, replace it with a compatible new battery (typically a Group 65 for a Ford Explorer).
• Sub-step 4: Reconnect the positive terminal first, followed by the negative terminal.

3. Starter Motor Inspection and Replacement

• Sub-step 1: Locate the starter motor (usually near the transmission).
• Sub-step 2: Remove the wiring harness connected to the starter motor.
• Sub-step 3: Remove the starter motor mounting bolts using a socket set.
• Sub-step 4: Carefully extract the starter motor from its housing.
• Sub-step 5: Install the new starter motor by reversing the removal process, ensuring all connections are secure.

4. Testing the System

• Sub-step 1: Reconnect the battery terminals.
• Sub-step 2: Attempt to start the vehicle to see if the problem persists.
• Sub-step 3: If the vehicle starts, monitor the starter operation for abnormal noises.