"CHK" message(s) are displayed on the SIGNAL CHECK screen. [10/2022 - ]: Description
On the SIGNAL CHECK screen, it is possible to check if the signals sent to the parking assist ECU are normal.
Refer to DIAGNOSIS SYSTEM [10/2022 - ]
HINT:
- On the SIGNAL CHECK screen, "OK" (blue) is displayed for items with a normal inspection result or input state.
- On the SIGNAL CHECK screen, "CHK" (red) is displayed for items with an abnormal inspection result or input state.
- Displayed items may differ depending on vehicle specifications.
| Item | Signal Input Method | Detail | DTC Output when Abnormal Result is Displayed | Signal Receiver |
|---|---|---|---|---|
| CAN | CAN communication | CAN communication signal | DTC is output | Related ECUs |
| CAMERA SW | Vehicle wire harness | Panoramic view monitor switch signal input state | DTC is not output | Panoramic view monitor switch (front wide view switch) |
| SHIFT | Vehicle wire harness | Shift position switch signal | DTC is not output | BKUP LP relay*1 Park/Neutral Position Switch Assembly*2 |
*1 for HV Model
*2 for Gasoline Model