how to fix the rear hatch not opening on Ford Explorer Sixth Generation (2020-present)

Ford Explorer Sixth Generation (2020-present)

Error Codes

1-3 hours

Time

medium

Difficulty

medium

Severity

3 min read

514 words

Problem Statement

Learn how to diagnose and fix the rear hatch not opening on Ford Explorer (2020-present). Step-by-step guide with symptoms, diagnostic steps, 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 to prevent shocks or shorts.

Symptoms

•Rear hatch does not respond to key fob command
•Rear hatch does not open using the interior release button
•No audible sound when attempting to open the hatch
•Check for any warning lights or messages on the dashboard
•Inconsistent operation (works intermittently)

Diagnostic Steps

1
Check the key fob battery to ensure it has adequate charge.
2
Inspect the rear hatch release button for physical damage or obstruction.
3
Use an OBD-II scanner to check for any relevant error codes.
4
Test the electrical connections to the hatch latch mechanism for continuity.
5
Manually try to open the hatch using the physical key or emergency release.
6
Inspect the hatch struts for proper function and support.

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

•Flat-head screwdriver
•Phillips screwdriver
•Multimeter
•OBD-II scanner

Parts Required

•Key fob battery (CR2032)
•Rear hatch latch mechanism (if damaged)

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Diagnostic Steps

1
Check the key fob battery to ensure it has adequate charge.
2
Inspect the rear hatch release button for physical damage or obstruction.
3
Use an OBD-II scanner to check for any relevant error codes.
4
Test the electrical connections to the hatch latch mechanism for continuity.
5
Manually try to open the hatch using the physical key or emergency release.
6
Inspect the hatch struts for proper function and support.

Solution

1. Preparation

Gather all necessary tools and parts.
Disconnect the vehicle's battery to ensure safety while working on electrical components.

2. Inspect and Replace Key Fob Battery (if needed)

Sub-steps:
1. Open the key fob using a small flat-head screwdriver.
2. Remove the old battery, noting the orientation.
3. Insert a new battery (typically CR2032) in the same orientation.
4. Reassemble the key fob and test functionality.

3. Access and Inspect the Rear Hatch Mechanism

Sub-steps:
1. Remove the interior trim panel of the hatch by unscrewing screws and gently prying it off.
2. Locate the hatch latch mechanism and inspect for any visible signs of damage or debris.
3. Check the wiring harness connected to the latch for any signs of wear or disconnection.
4. If damaged, replace the latch mechanism with a new one, ensuring secure connections.

4. Test Electrical Components

Sub-steps:
1. Use a multimeter to check voltage at the latch mechanism's connector when the button is pressed.
2. If no voltage is present, trace wires back to the control module and inspect for shorts or broken connections.
3. Repair any faulty wiring as needed.

5. Reassemble and Test

Sub-steps:
1. Reattach the interior trim panel securely.
2. Reconnect the vehicle's battery.
3. Test the rear hatch using the key fob and interior button to ensure proper operation.