| Last Modified: 04-05-2023 | 6.11:8.1.0 | Doc ID: RM1000000018J4U |
| Model Year Start: 2018 | Model: Sienna | Prod Date Range: [11/2017 - ] |
| Title: PARK ASSIST / MONITORING: PANORAMIC VIEW MONITOR SYSTEM: DIAGNOSIS SYSTEM; 2018 - 2020 MY Sienna [11/2017 - ] | ||
DIAGNOSIS SYSTEM
PARKING ASSIST MONITOR DIAGNOSIS SYSTEM
(a) For panoramic view monitor system diagnosis, signals received by the parking assist ECU can be checked, and the panoramic view monitor system can be calibrated, adjusted and checked using the radio and display receiver assembly.
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 panoramic view monitor system may be needed.
Click here
![2018 - 2020 MY Sienna [11/2017 - ]; PARK ASSIST / MONITORING: PANORAMIC VIEW MONITOR SYSTEM: CALIBRATION](/t3Portal/stylegraphics/info.gif)
HINT:
The displayed screens and items may differ depending on vehicle specifications.
DIAGNOSIS SCREEN TRANSITION (VIEW ADJUSTMENT)
DIAGNOSIS SCREEN TRANSITION (STEERING ANGLE SETTING)
DIAGNOSTIC MODE
(a) Diagnostic mode
-
Click here
(b) Failure diagnosis
-
Click here
(c) System check (check using system check mode screen)
-
Click here
(d) Finish diagnostic mode.
-
Click here
SIGNAL CHECK (PARKING ASSIST ECU INPUT SIGNAL)
(a) Start diagnostic mode.
-
Click here
(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.
|
Parking Assist ECU Initialization |
Screen Transition |
|---|---|
|
Not performed |
"Signal Check" screen |
|
Performed |
"Mode Setting" screen |
(3) When the screen changes to the "Mode Setting" screen, select "View Adjustment" 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.
|
Item |
Inspection Detail |
Note |
|---|---|---|
|
CAN |
Speed signal input |
When "CHK" (red) is displayed, selecting "Next" will not change to the next screen. |
|
SHIFT |
Shift position signal input |
|
|
CAMERA SW |
Pattern select switch assembly signal input |
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, check that all items display "OK" (blue) before selecting "Next".
(c) CAN inspection
HINT:
If "CHK" (red) is displayed for "CAN", check for DTCs and perform troubleshooting based on the output DTCs.
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(d) SHIFT inspection
HINT:
If "CHK" (red) is displayed for "SHIFT", check for DTCs and perform troubleshooting based on the output DTCs.
Click here
(e) CAMERA SW inspection
(1) Check that "OK" (blue) is displayed for "CAMERA SW" and select "OK".
HINT:
If "CHK" (red) remains displayed or the "CAMERA SW" inspection result is not normal, perform troubleshooting according to the Problem Symptoms Table ("CHK" message(s) are displayed on the "Signal Check" screen).
Click here
(f) Finish diagnostic mode.
- Click here
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 panoramic view monitor system may be needed.
Click here
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