Diagnosis System

PARK ASSIST / MONITORING: REAR VIEW MONITOR SYSTEM (w/ Side Monitor System): DIAGNOSIS SYSTEM

1. REAR VIEW MONITOR DIAGNOSIS SYSTEM

(a) For rear view monitor system diagnosis, signals received by the parking assist ECU can be checked and the rear view monitor system can be calibrated, adjusted and checked using the display and navigation module display*1 or accessory meter assembly*2.

* *1: w/ Navigation System

* *2: w/o Navigation System

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 rear view monitor system may be needed Repair Instruction - Initialization.

HINT
The displayed screens and items may differ depending on vehicle specifications.

2. DIAGNOSIS SCREEN TRANSITION

(a) w/o Multi-terrain Monitor





(b) w/ Multi-terrain Monitor





3. START DIAGNOSTIC MODE

(a) Start the engine.

(b) Turn on the display and navigation module display*1 or accessory meter*2.

* *1: w/ Navigation System

* *2: w/o Navigation System

(c) Retract the outer rear view mirrors.

(d) Operate the light control switch within 10 seconds:

Off -> Turn on -> Turn off -> Turn on -> Turn off -> Turn on -> Turn off.

4. FINISH DIAGNOSTIC MODE

HINT
There are 2 methods to finish diagnostic mode. Finish the mode by using either of them.

(a) Method 1

(1) Turn the engine switch off.

(b) Method 2

(1) Press the DISP switch*1 or MODE switch*2 of the display and navigation module display*1 or accessory meter assembly*2.

* *1: w/ Navigation System

* *2: w/o Navigation System

5. SIGNAL CHECK (PARKING ASSIST ECU INPUT SIGNAL)

(a) Start diagnostic mode.

(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".

1 SPEED inspection

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

2 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 wide view front and side monitor 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..

3 BCTY inspection

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

4 MIRROR SW inspection

HINT
If "CHK" (red) is displayed for "MIRROR SW", check for DTCs and perform troubleshooting based on the output DTCs "CHK" message(s) are displayed On the SIGNAL CHECK screen..

5 SHIFT inspection

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

6 STR SIG inspection

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

7 HANDLE inspection

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

8 BODY inspection

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

9 DEST inspection

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

10 MTM inspection

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

11 T/M inspection

HINT
If "CHK" (red) is displayed for "T/M", check for DTCs and perform troubleshooting based on the output DTCs Rear View Monitor System (w/ Side Monitor System).

(c) Finish diagnostic mode.

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 parking assist monitor system may be needed Repair Instruction - Initialization.