Toyota Avalon (XX50) 2019-2022 Service & Repair Manual: Camera ECU Malfunction (C1610)

DESCRIPTION

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

DTC No.

Detection Item

DTC Detection Condition

Trouble Area

C1610

Camera ECU Malfunction

  • 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 Navigation System.

    Click here

  • 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 occur:
    • 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

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.

Chassis > Parking Assist Camera > Clear DTCs

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

Chassis > Parking Assist Camera > Trouble Codes

OK:

No DTCs are output.

NG

GO TO PARKING ASSIST MONITOR SYSTEM

OK

3.

CHECK DTC (NAVIGATION SYSTEM)

(a) Clear the DTCs.

Body Electrical > Navigation System > Clear DTCs

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

Body Electrical > Navigation System > Trouble Codes

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.

Chassis > Panoramic View Monitor > Clear DTCs

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

Chassis > Panoramic View Monitor > Trouble Codes

OK:

No DTCs are output.

NG

GO TO PANORAMIC VIEW MONITOR SYSTEM

OK

5.

CHECK DTC (NAVIGATION SYSTEM)

(a) Clear the DTCs.

Body Electrical > Navigation System > Clear DTCs

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

Body Electrical > Navigation System > Trouble Codes

OK:

No DTCs are output.

OK

END

NG

REPLACE RADIO AND DISPLAY RECEIVER ASSEMBLY

    Black Screen

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