Last Modified: 01-30-2024 6.11:8.1.0 Doc ID: RM100000001FREP
Model Year Start: 2019 Model: RAV4 Prod Date Range: [11/2018 - 10/2022]
Title: PARK ASSIST / MONITORING: PANORAMIC VIEW MONITOR SYSTEM (for Gasoline Model): U1000; CAN Communication Failure (Message Registry); 2019 - 2022 MY RAV4 [11/2018 - 10/2022]

DTC

U1000

CAN Communication Failure (Message Registry)

DESCRIPTION

If DTC U1000 is stored frequently, duplicate the problem symptoms and perform the inspection again even if the DTC is not output when rechecking for DTCs.

DTC No.

Detection Item

DTC Detection Condition

Trouble Area

U1000

CAN Communication Failure (Message Registry)

ECU malfunction

Parking assist ECU

PROCEDURE

1.

CHECK FOR DTC

(a) Clear the DTCs.

Click here 2019 - 2022 MY RAV4 [11/2018 - 10/2022]; PARK ASSIST / MONITORING: PANORAMIC VIEW MONITOR SYSTEM (for Gasoline Model): DTC CHECK / CLEAR

Chassis > Circumference Monitoring Camera Control Module > Clear DTCs

(b) Check for DTCs.

Click here 2019 - 2022 MY RAV4 [11/2018 - 10/2022]; PARK ASSIST / MONITORING: PANORAMIC VIEW MONITOR SYSTEM (for Gasoline Model): DTC CHECK / CLEAR

Chassis > Circumference Monitoring Camera Control Module > Trouble Codes

OK:

DTC U1000 is not output.

HINT:

If these DTCs are output frequently, duplicate the conditions that cause the problem symptoms and perform the inspection again, even though the DTC was not output when rechecking for DTCs.

Click here 2019 - 2022 MY RAV4 [11/2018 - 10/2022]; PARK ASSIST / MONITORING: PANORAMIC VIEW MONITOR SYSTEM (for Gasoline Model): PROBLEM SYMPTOMS TABLE

OK

USE SIMULATION METHOD TO CHECK

NG

REPLACE PARKING ASSIST ECU