Diagnosis System

PARK ASSIST / MONITORING: SIDE MONITOR SYSTEM (w/ Parking Assist Monitor System): DIAGNOSIS SYSTEM

1. SIDE MONITOR DIAGNOSIS SYSTEM

(a) In the side monitor diagnosis system, signals received by the parking assist ECU can be checked and the side monitor system can be calibrated, adjusted and checked on the multi-display.

NOTICE:
Depending on the parts that are replaced or operations that are performed during vehicle inspection or maintenance, calibration of other systems as well as the side monitor system may be needed Calibration.

HINT
The displayed items may differ depending on vehicle specifications.

2. DIAGNOSIS SCREEN TRANSITION (during first-time parking assist ECU initialization)









3. DIAGNOSIS SCREEN TRANSITION (after parking assist ECU initialization)









4. DIAGNOSTIC MODE

(a) Start diagnostic mode Navigation System (for DVD).

(b) Failure diagnosis Navigation System (for DVD).

(c) System check (check using system check mode screen)





(d) Finish diagnostic mode Navigation System (for DVD).

5. SIGNAL CHECK (parking assist ECU input signal)

(a) Start diagnostic mode Reading and Clearing Diagnostic Trouble Codes.

(1) Select "Function Check/Setting" on the Service Menu screen to display the Function Check/Setting screen.





(2) Select "Camera Setting" on the Function Check/Setting screen.





HINT
After "Camera Setting" is selected, the screen transitions differ depending on whether initialization of the parking assist ECU was performed after parking assist ECU replacement.





(3) When the screen changes to the MODE SETTING screen, select "BACK CAMERA SETTING" to display the SIGNAL CHECK screen.





HINT
To select a grayed out item, select and hold the item for 2 seconds or more.

(b) SIGNAL CHECK





(1) On the SIGNAL CHECK screen, it is possible to inspect the state of signals sent to the parking assist ECU and check the settings.





HINT
* When "CHK" (red) is displayed, perform inspections based on the result of the following inspections.
* If performing the adjustment after proceeding to the next screen, confirm that all items display "OK" (blue) before selecting "NEXT".

(c) SPEED inspection

HINT
If "CHK" (red) is displayed for "SPEED", check for DTCs and perform troubleshooting based on the output DTCs Side Monitor System (w/ Parking Assist Monitor System).

(d) CAMERA SW inspection

(1) Check that "OK" (blue) is displayed for "CAMERA SW" and select "OK".

(2) Check that "OK" (blue) changes to "CHK" (red). Press the side monitor main switch (steering pad switch assembly) and check that "CHK" (red) returns to "OK" (blue).

HINT
If "CHK" (red) remains displayed or the "CAMERA SW" inspection result is not normal, perform troubleshooting according to Problem Symptoms Table ("CHK" message(s) are displayed on the SIGNAL CHECK screen) "CHK" message(s) are displayed On the SIGNAL CHECK screen..

(e) BCTY inspection

HINT
If "CHK" (red) is displayed for "BCTY", check for DTCs and perform troubleshooting based on the output DTCs Side Monitor System (w/ Parking Assist Monitor System).

(f) MIRROR SW inspection

HINT
If "CHK" (red) is displayed for "MIRROR SW", check for DTCs and perform troubleshooting based on the output DTCs Side Monitor System (w/ Parking Assist Monitor System).

(g) SHIFT inspection

HINT
If "CHK" (red) is displayed for "SHIFT", check for DTCs and perform troubleshooting based on the output DTCs Side Monitor System (w/ Parking Assist Monitor System).

(h) STR SIG inspection

HINT
If "CHK" (red) is displayed for "STR SIG", check for DTCs and perform troubleshooting based on the output DTCs Side Monitor System (w/ Parking Assist Monitor System).

(i) HANDLE inspection

HINT
If "CHK" (red) is displayed for "HANDLE", check for DTCs and perform troubleshooting based on the output DTCs Side Monitor System (w/ Parking Assist Monitor System).

(j) ENGINE inspection

HINT
If "CHK" (red) is displayed for "ENGINE", check for DTCs and perform troubleshooting based on the output DTCs Side Monitor System (w/ Parking Assist Monitor System).

(k) DEST inspection

HINT
If "CHK" (red) is displayed for "DEST", check for DTCs and perform troubleshooting based on the output DTCs Side Monitor System (w/ Parking Assist Monitor System).

(l) Finish diagnostic mode Reading and Clearing Diagnostic Trouble Codes.

6. CALIBRATION WHEN SERVICING VEHICLE

NOTICE:
Depending on the parts that are replaced or operations that are performed during vehicle inspection or maintenance, calibration of other systems as well as the side monitor system may be needed Calibration.