how to fix Honda CR-V Fifth Generation (2017-2022) cruise control not engaging

Honda CR-V Sixth Generation (2023-present)

Error Codes

2-4 hours

Time

medium

Difficulty

medium

Severity

4 min read

701 words

Problem Statement

Learn how to diagnose and fix cruise control issues in Honda CR-V Fifth Generation (2017-2022). Step-by-step guide with diagnostic procedures and repair instructions.

Affected Component

Electrical

Estimated Time

2-4 hours

⚠️ Safety Warnings

Important safety information - read before proceeding

•Disconnect the negative battery terminal for safety.

Symptoms

•Cruise control indicator light not illuminating
•Inability to set or maintain desired speed
•Dashboard warning lights illuminated (e.g., brake system light)
•Unresponsive cruise control buttons on the steering wheel
•Unusual noises from the brake system when attempting to engage cruise control

Diagnostic Steps

1
Scan for error codes using an OBD-II scanner to check for any related fault codes.
2
Inspect the brake pedal switch for proper operation and adjustment.
3
Check the fuses related to the cruise control system for continuity.
4
Test the cruise control switch on the steering wheel for proper function using a multimeter.
5
Inspect the throttle position sensor for correct readings and operation.
6
Verify the vehicle speed sensor is functioning correctly and sending signals to the cruise control module.

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
•Multimeter
•Screwdriver
•Fuse puller or pliers
•Socket set

Parts Required

•Brake pedal switch (if faulty)
•Cruise control switch (if faulty)
•Throttle position sensor (if faulty)
•Vehicle speed sensor (if faulty)
•Fuses (if needed)

Related Faults

Share this solution

Comments

No comments yet

Be the first to share your thoughts

Back to Generation

Symptoms

•Cruise control indicator light not illuminating

•Inability to set or maintain desired speed

•Dashboard warning lights illuminated (e.g., brake system light)

•Unresponsive cruise control buttons on the steering wheel

•Unusual noises from the brake system when attempting to engage cruise control

Diagnostic Steps

1
Scan for error codes using an OBD-II scanner to check for any related fault codes.
2
Inspect the brake pedal switch for proper operation and adjustment.
3
Check the fuses related to the cruise control system for continuity.
4
Test the cruise control switch on the steering wheel for proper function using a multimeter.
5
Inspect the throttle position sensor for correct readings and operation.
6
Verify the vehicle speed sensor is functioning correctly and sending signals to the cruise control module.

Solution

1. Preparation

Gather all necessary tools and parts.
Ensure the vehicle is parked on a level surface and the engine is off.
Disconnect the negative battery terminal for safety.

2. Inspect and Replace Brake Pedal Switch

Tools Required: Screwdriver, multimeter
Locate the brake pedal switch, which is typically mounted above the brake pedal.
Use a screwdriver to remove any covers concealing the switch.
Disconnect the electrical connector from the brake pedal switch.
Use a multimeter to test the switch continuity. If faulty, replace it.
To replace, install the new switch, reconnect the electrical connector, and secure any covers.

3. Check and Replace Fuses

Tools Required: Fuse puller or pliers
Locate the fuse box, typically under the dashboard or inside the engine compartment.
Remove the cover and locate the fuse for the cruise control system (refer to the owner’s manual for the specific fuse location).
Inspect the fuse and replace it if it is blown. Ensure to use the same amperage rating as the original.

4. Test and Replace the Cruise Control Switch

Tools Required: Multimeter
Access the cruise control switch on the steering wheel.
Disconnect the switch from the steering column.
Use a multimeter to test the switch for continuity.
If the switch is faulty, replace it by installing a new switch and reconnecting the wiring harness.

5. Inspect Throttle Position Sensor

Tools Required: Multimeter, socket set
Locate the throttle position sensor on the throttle body.
Disconnect the electrical connector and test the sensor with a multimeter for proper voltage output.
If the readings are out of specification, replace the throttle position sensor with a new one.

6. Verify Vehicle Speed Sensor Function

Tools Required: OBD-II scanner, socket set
Connect an OBD-II scanner and check for vehicle speed readings.
If the speed readings are erratic or absent, inspect the vehicle speed sensor and wiring.
Replace the vehicle speed sensor if necessary.