Last Modified: 04-05-2023 6.11:8.1.0 Doc ID: RM1000000018FBH
Model Year Start: 2018 Model: Sienna Prod Date Range: [11/2017 -           ]
Title: AUDIO / VIDEO: AUDIO AND VISUAL SYSTEM: C1610; Camera ECU Malfunction; 2018 - 2020 MY Sienna [11/2017 -        ]

DTC

C1610

Camera ECU Malfunction

DESCRIPTION

This DTC is stored when a malfunction occurs in the parking assist monitor system*1 or panoramic view monitor system*2.

DTC No.

DTC Detection Condition

Trouble Area

C1610

  • Malfunction occurs in the parking assist monitor system*1
  • Malfunction occurs in the panoramic view monitor system*2
  • Parking assist monitor system*1
  • Panoramic view monitor system*2
  • Radio and display receiver assembly
  • *1: w/ Parking Assist Monitor System

    *2: w/ Panoramic View Monitor System

CAUTION / NOTICE / HINT

NOTICE:

  • Depending on the parts that are replaced during vehicle inspection or maintenance, performing initialization, registration or calibration may be needed. Refer to Precaution for Audio and Visual System.

    Click here 2018 - 2020 MY Sienna [11/2017 -        ]; AUDIO / VIDEO: AUDIO AND VISUAL SYSTEM: PRECAUTION

  • When replacing the radio and display receiver assembly, always replace it with a new one. If a radio and display receiver assembly which was installed to another vehicle is used, the following may occurs:
    • A communication malfunction DTC may be stored.
    • The radio and display receiver assembly may not operate normally.

PROCEDURE

1.

CHECK MODEL

(a) Choose the model to be inspected.

Result

Result

Proceed to

w/ Parking Assist Monitor System

A

w/ Panoramic View Monitor System

B

B

GO TO STEP 4

A

2.

CHECK DTC (PARKING ASSIST MONITOR SYSTEM)

(a) Clear the DTCs.

Click here 2018 - 2020 MY Sienna [11/2017 -        ]; PARK ASSIST / MONITORING: PARKING ASSIST MONITOR SYSTEM: DTC CHECK / CLEAR

(b) Recheck for DTCs and check that no DTCs are output.

Click here 2018 - 2020 MY Sienna [11/2017 -        ]; PARK ASSIST / MONITORING: PARKING ASSIST MONITOR SYSTEM: DTC CHECK / CLEAR

OK:

No DTCs are output.

NG

GO TO PARKING ASSIST MONITOR SYSTEM

OK

3.

CHECK DTC (AUDIO AND VISUAL SYSTEM)

(a) Clear the DTCs.

Click here 2018 - 2020 MY Sienna [11/2017 -        ]; AUDIO / VIDEO: AUDIO AND VISUAL SYSTEM: DTC CHECK / CLEAR

(b) Recheck for DTCs and check that no DTCs are output.

Click here 2018 - 2020 MY Sienna [11/2017 -        ]; AUDIO / VIDEO: AUDIO AND VISUAL SYSTEM: DTC CHECK / CLEAR

OK:

No DTCs are output.

OK

END

NG

REPLACE RADIO AND DISPLAY RECEIVER ASSEMBLY

4.

CHECK DTC (PANORAMIC VIEW MONITOR SYSTEM)

(a) Clear the DTCs.

Click here 2018 - 2020 MY Sienna [11/2017 -        ]; PARK ASSIST / MONITORING: PANORAMIC VIEW MONITOR SYSTEM: DTC CHECK / CLEAR

(b) Recheck for DTCs and check that no DTCs are output.

Click here 2018 - 2020 MY Sienna [11/2017 -        ]; PARK ASSIST / MONITORING: PANORAMIC VIEW MONITOR SYSTEM: DTC CHECK / CLEAR

OK:

No DTCs are output.

NG

GO TO PANORAMIC VIEW MONITOR SYSTEM

OK

5.

CHECK DTC (AUDIO AND VISUAL SYSTEM)

(a) Clear the DTCs.

Click here 2018 - 2020 MY Sienna [11/2017 -        ]; AUDIO / VIDEO: AUDIO AND VISUAL SYSTEM: DTC CHECK / CLEAR

(b) Recheck for DTCs and check that no DTCs are output.

Click here 2018 - 2020 MY Sienna [11/2017 -        ]; AUDIO / VIDEO: AUDIO AND VISUAL SYSTEM: DTC CHECK / CLEAR

OK:

No DTCs are output.

OK

END

NG

REPLACE RADIO AND DISPLAY RECEIVER ASSEMBLY