Tech Tips
Use the table below to help determine the cause of problem symptoms. If multiple suspected areas are listed, the potential causes of the symptoms are listed in order of probability in the "Suspected Area" column of the table. Check each symptom by checking the suspected areas in the order they are listed. Replace parts as necessary.
| Symptom | Suspected Area | See page |
|---|---|---|
| When shift lever is in R position, rear view monitor image is not displayed (Screen is not black). | CAN communication system (w/o Central Gateway ECU) | |
| CAN communication system (w/ Central Gateway ECU) | ||
| Proceed to "Image from Camera for Rear View Monitor is Abnormal" | ||
| Proceed to "Radio Receiver Power Source Circuit" (w/ Navigation System) | ||
| Proceed to "Radio Receiver Power Source Circuit" (w/o Navigation System) | ||
| Replace radio and display receiver assembly | ||
| When shift lever is in R position, rear view monitor image is not displayed (Screen is black). | Proceed to "Radio Receiver Power Source Circuit" (w/ Navigation System) | |
| Proceed to "Radio Receiver Power Source Circuit" (w/o Navigation System) | ||
| Proceed to "Image from Camera for Rear View Monitor is Abnormal" | ||
| Replace rear television camera assembly (w/ Tire Carrier) | ||
| Replace rear television camera assembly (w/o Tire Carrier) | ||
| Replace radio and display receiver assembly | ||
| When shift lever is not in R position, rear view monitor image is displayed. | CAN communication system (w/o Central Gateway ECU) | |
| CAN communication system (w/ Central Gateway ECU) | ||
| Proceed to "Image from Camera for Rear View Monitor is Abnormal" | ||
| Replace radio and display receiver assembly |
| Symptom | Suspected Area | See page |
|---|---|---|
| Problem with the rear view monitor image (color, disorder of picture). | Check the usage conditions (Explain to the customer that the display may be temporarily distorted when the vehicle is close to an object that transmits radio waves, such as a telecommunication tower, an airport or a truck equipped with a transceiver) | - |
| Proceed to "Screen Flicker or Color Distortion" | ||
| Proceed to "Image from Camera for Rear View Monitor is Abnormal" | ||
| Replace radio and display receiver assembly | ||
| When the rear view monitor screen is displayed, the lines are misaligned (the image from the camera is tilted) | Check that the camera is correctly installed (w/ Tire Carrier) | |
| Check that the camera is correctly installed (w/o Tire Carrier) |