FAULTBASE
Error CodesASKCars
© 2026 FAULTBASE
All rights reserved.
v2.0.0 • Production
ContactPrivacyImpressum
how do I reset the check engine light on my Honda CR-V Fifth Generation (2017-2022) - Honda CR-V
Home/Cars/Honda/CR-V/Fifth Generation (2017-2022)/how do I reset the check engine light on my Honda CR-V Fifth Generation (2017-2022)

how do I reset the check engine light on my Honda CR-V Fifth Generation (2017-2022)

Honda CR-V Fifth Generation (2017-2022)

Error Codes
30 minutes to 1 hour
Time
medium
Difficulty
medium
Severity
Navigation
ProblemSymptomsDiagnosisSolution
ProblemSymptomsDiagnosisSolution
3 min read
428 words

Problem Statement

Learn how to reset the check engine light on your Honda CR-V (2017-2022). Step-by-step guide with diagnostic steps and tools required for the process.

Affected Component
Engine
Estimated Time
30 minutes to 1 hour

⚠️ Safety Warnings

Important safety information - read before proceeding

  • •Disconnect the battery before working on electrical systems to avoid short circuits.

Symptoms

  • •Check engine light illuminated
  • •Engine performance issues (if any present)
  • •Increased emissions (if related issues exist)
  • •Possible diagnostic trouble codes stored in the system

Diagnostic Steps

  1. 1
  2. 2
  3. 3

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

  • •OBD-II scanner
  • •Socket set
  • •Multimeter

Parts Required

  • •Battery

Additional Information

Affected Component
Engine
Estimated Time
30 minutes to 1 hour
Difficulty
medium
Severity
medium
Tools Required
3 items
Parts Required
1 item

Related Faults

Loading...

Share this solution

Comments

Sign in to share your thoughts

Sign In

No comments yet

Be the first to share your thoughts

Back to Generation
Solution
1. Preparation
  • Gather necessary tools: OBD-II scanner, socket set, and possibly a multimeter.
  • Ensure the vehicle is parked in a safe location, with the engine turned off.
2. Use an OBD-II Scanner
  1. Locate the OBD-II port, typically found under the dashboard near the driver's seat.
  2. Connect the OBD-II scanner to the port.
  3. Turn the ignition key to the "ON" position without starting the engine.
  4. Follow the scanner’s instructions to read any stored error codes.
  5. If any issues are present, resolve them before proceeding to reset the light.
3. Reset the Check Engine Light
  1. On the OBD-II scanner, navigate to the function menu for "Erase Codes" or "Clear Codes."
  2. Select the option to reset or clear the codes.
  3. Confirm the action when prompted by the scanner.
  4. Disconnect the OBD-II scanner from the port.
4. Battery Disconnect Method (if necessary)
  1. Turn off the engine and disconnect the negative terminal of the battery using a socket wrench.
  2. Wait 10-15 minutes to ensure the ECM resets.
  3. Reconnect the negative terminal and tighten securely.
  4. Start the engine and check if the check engine light remains off.