PARK ASSIST / MONITORING: PANORAMIC VIEW MONITOR SYSTEM (for Gasoline Model): C168D; Vehicle Information Unmatched; 2019 - 2022 MY RAV4 [11/2018

Last Modified: 01-30-2024	6.11:8.1.0	Doc ID: RM100000001FREJ
Model Year Start: 2019	Model: RAV4	Prod Date Range: [11/2018 - 10/2022]
Title: PARK ASSIST / MONITORING: PANORAMIC VIEW MONITOR SYSTEM (for Gasoline Model): C168D; Vehicle Information Unmatched; 2019 - 2022 MY RAV4 [11/2018 - 10/2022]

DTC

C168D

Vehicle Information Unmatched

DESCRIPTION

This DTC is stored if the parking assist ECU judges as a result of its self check that the vehicle information received via CAN communication and the vehicle information stored in the parking assist ECU do not match.

DTC No.	Detection Item	DTC Detection Condition	Trouble Area
C168D	Vehicle Information Unmatched	Vehicle information unmatched	Camera view adjustment (calibration) Steering angle setting Parking assist ECU

CAUTION / NOTICE / HINT

NOTICE:

When "!" mark is displayed on the parking assist ECU after the cable is disconnected from the negative (-) battery terminal, correct the steering angle neutral point.
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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

PROCEDURE

1.	PERFORM SETTINGS (CAMERA VIEW ADJUSTMENT [CALIBRATION], STEERING ANGLE SETTING)

(a) Perform the following procedure depending on the memory conditions to register the vehicle information to the parking assist ECU.

(1) Refer to camera view adjustment (calibration).

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(2) Refer to steering angle setting.

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2.	CHECK FOR DTC

(a) Clear the DTCs.

Click here

Chassis > Circumference Monitoring Camera Control Module > Clear DTCs

(b) Check for DTCs.

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Chassis > Circumference Monitoring Camera Control Module > Trouble Codes

OK:

DTC C168D is not output.

HINT:

If DTC C168D is output, perform the procedure to allow the parking assist ECU to store the vehicle information again.
If DTC C168D is still output after performing the procedure to make the parking assist ECU store the vehicle information 3 times, replace the parking assist ECU.

END (SETTINGS ARE DEFECTIVE)

3.	READ VALUE USING TECHSTREAM

(a) Connect the Techstream to the DLC3.

(b) Turn the engine switch on (IG).

(d) Enter the following menus: Chassis / Circumference Monitoring Camera Control Module / Data List.

(e) Read the Data List according to the display on the Techstream.

Chassis > Circumference Monitoring Camera Control Module > Data List

Tester Display

Measurement Item

Range

Normal Condition

Diagnostic Note

Back Camera Availability Consistency

Status of ECU stored in television camera assembly

OK/NG

OK: Normal

NG: Television camera assembly or parking assist ECU is abnormal

Chassis > Circumference Monitoring Camera Control Module > Data List

Tester Display
Back Camera Availability Consistency

Result	Proceed to
"NG" is displayed.	A
"OK" is displayed.	B

ADJUST PANORAMIC VIEW MONITOR SYSTEM DISPLAY SETTING

REPLACE PARKING ASSIST ECU