my Honda Pilot YF3 (2016-2022) won't start and makes clicking noise what to check

Solution

1. Preparation

• Gather necessary tools and parts.
• Ensure the vehicle is in park or neutral and the parking brake is engaged.
• Disconnect the battery for safety.

2. Battery Inspection

• Tools Required: Multimeter, socket set, wire brush or battery terminal cleaner.
• Remove the battery terminals starting with the negative (-) terminal, then the positive (+) terminal.
• Clean the terminals and battery posts using a wire brush to remove corrosion.
• Reconnect the terminals securely.

3. Battery Replacement (if necessary)

• Tools Required: Socket set, battery terminal wrench.
• If the battery voltage is below 12.4 volts or fails the load test, replace the battery.
• Remove the old battery by loosening the hold-down bracket, then lift it out of the tray.
• Place the new battery in the tray and secure it with the hold-down bracket.
• Connect the positive (+) terminal first, followed by the negative (-) terminal.

4. Starter Motor Check

• Tools Required: Multimeter, wrench set.
• If the battery is functional, locate the starter motor under the vehicle.
• Check for voltage at the starter solenoid while someone turns the key to the start position.
• If voltage is present but the starter does not engage, the starter motor may need replacement.

5. Ignition Switch Inspection

• Tools Required: Screwdriver set.
• If the starter is functional, check the ignition switch for proper operation.
• Remove the steering column covers and inspect the ignition switch wiring for damage.
• Replace the ignition switch if necessary.