For 1990-2009 cars

## Symptoms - Object Detection Except Holden

Important: Review the system operation in order to familiarize yourself with the system functions. Refer to Object Detection Description and Operation.

### Visual/Physical Inspection

• | Inspect for aftermarket devices which could affect the operation of the system. Refer to Checking Aftermarket Accessories.

• | Inspect the easily accessible or visible system components for obvious damage or conditions which could cause the symptom.

• | Make sure the rear vision camera located on the vehicle rear bumper are clear. Remove any snow, mud or ice that is blocking the camera.

### Intermittent

Faulty electrical connections or wiring may be the cause of intermittent conditions. Refer to Testing for Intermittent Conditions and Poor Connections.

### Symptom List

Rear Vision Camera System Malfunction

## Symptoms - Object Detection Holden Genuine Accessory

Important: Review the system operation in order to familiarize yourself with the system functions. Refer to Object Detection Description and Operation.

### Visual/Physical Inspection

• | If the vehicle is fitted with a genuine Holden trailer harness, opening the trailer connector cover actuates a switch that disables the rear object detection system. Damage to the trailer connector or to the trailer connector cover may disable the object detection system. Refer to Checking Aftermarket Accessories.

• | Inspect for other aftermarket devices which could affect the operation of the system. Refer to Checking Aftermarket Accessories.

• | Inspect the easily accessible or visible system components for obvious damage or conditions which could cause the symptom.

• | Make sure the rear object alarm sensors located on the vehicles rear bumper are cleared of obstruction. Remove any contaminates that are blocking the sensors.

### Intermittent

Faulty electrical connections or wiring may be the cause of intermittent conditions. Refer to Testing for Intermittent Conditions and Poor Connections.

### Symptom List

Refer to the following in order to diagnose the symptom:

• | Refer to Object Detection System Malfunction.

• | Refer to Object Alarm Sensor Malfunction.

• | Refer to Object Alarm Indicator Malfunction.