A Few Words About Safety Your safety, and the safety of others, is very important. Operating the BACKUP SENSORS safely is an important responsibility. To help you make informed decisions about safety, we have provided operating procedures and other information on labels in the vehicle owner’s manual, and in this manual.
Introduction Thank you for purchasing this Honda accessory. Please read this User’s Information Manual carefully before using the backup sensors. Keep this manual in the glove box for future reference. This User’s Information Manual should be considered a permanent part of the vehicle. It should remain with the vehicle at all times and stay with the vehicle when sold.
Before using the backup sensors, make sure you read and understand the operation and limitations of the system as discussed throughout this manual. • The backup sensors are designed to provide an audible sound when they detect large stationary objects while the vehicle is moving in reverse at low speed. However, all obstacles may not always be sensed.
How the Backup Sensors Work Backup Sensors The sensors are ready for operation when the shift lever is moved into the reverse position. The sensors operate by emitting ultrasonic waves. The sensors calculate the distance to an obstacle by measuring the time that ultrasonic waves take to reflect back from an obstacle. CORNER SENSOR CENTER SENSORS...
Page 7
The sensor system is designed to alert you with a buzzer beep when the rear bumper is nearing an obstacle. • The buzzer beep has three sounds: Corner Sensor Center Sensor Buzzer Distance Slow intermittent Within 2.0 ft Within 4.9 ft beeps (60 cm) Quick intermittent...
Page 10
Limitations • The sensors are covered with snow, ice, mud, etc. • When the vehicle is on a rough road, on grass, or climbing a hill. • When the system is affected by electrical equipment or devices generating an ultrasonic wave. •...
Before using the backup sensors, become familiar with the types of sounds in relation to the distances between the sensors and the obstacle by parking your vehicle in a garage or parking space. Also confirm the obstacle detecting range of each backup sensor.
Page 12
Operation Check that the intermittent warning beeps become quicker as you move the board closer to the sensor. Corner sensors: About 1.3 ft (40 cm) Center sensors: About 3.3 ft (100 cm) Check that the intermittent warning beeps change to a continuous beep as you move the board closer to the sensor.
Troubleshooting Perform the following checks if the buzzer does not beep when the vehicle is nearing an obstacle. Symptom Remedy • Clogged sensor • Wipe with a clean cloth or flush with snow or mud with low-pressure water. • Frozen sensor •...
Troubleshooting Troubleshooting With Beeps When you turn the ignition switch to ON (II), and the backup sensor buzzer beeps more than once, there may be a problem with one of the sensors. Corner Sensors Two fast beeps: right sensor is faulty. Three fast beeps: left sensor is faulty.