Last Modified: 07-31-2024 6.11:8.1.0 Doc ID: RM100000002DOJM
Model Year Start: 2024 Model: GR Corolla Prod Date Range: [08/2023 -           ]
Title: ADVANCED DRIVER ASSISTANCE SYSTEM: FRONT CAMERA SYSTEM: U130957; Software Incompatibility with Clearance Warning Control Module Invalid / Incompatible Software Component; 2024 - 2025 MY Corolla Corolla Hatchback Corolla HV GR Corolla [08/2023 -        ]

DTC

U130957

Software Incompatibility with Clearance Warning Control Module Invalid / Incompatible Software Component

DESCRIPTION

Forward recognition camera receives the vehicle specification information value from the clearance warning ECU assembly via the CAN communication line. When the vehicle specification information value sent from the clearance warning ECU assembly does not match the value stored in the forward recognition camera, the forward recognition camera stores DTC U130957.

DTC No.

Detection Item

DTC Detection Condition

Trouble Area

DTC Output from

Priority

U130957

Software Incompatibility with Clearance Warning Control Module Invalid / Incompatible Software Component

When the vehicle specification information value sent from the clearance warning ECU assembly does not match the value stored in the forward recognition camera
  • Intuitive parking assist system
  • Forward recognition camera

Front Recognition Camera

B

CAUTION / NOTICE / HINT

NOTICE:

  • When replacing the forward recognition camera, always replace it with a new one. If a forward recognition camera which was installed to another vehicle is used, the information stored in the forward recognition camera will not match the information from the vehicle and a DTC may be stored.
  • When the forward recognition camera has been replaced with a new one, make sure to clear all stored vehicle control history of each system and the forward recognition camera beam axis alignment data.

    HINT:

    Forward recognition camera beam axis alignment can be performed by using "One Time Recognition", "Driving Adjustment" or "Camera Axis Adjustment Value Write".

    One Time Recognition: Click here 2023 - 2025 MY Corolla Corolla Hatchback Corolla HV GR Corolla [11/2022 -        ]; ADVANCED DRIVER ASSISTANCE SYSTEM: FRONT CAMERA: TARGET ADJUSTMENT(ONE TIME RECOGNITION)

    Driving Adjustment: Click here 2023 - 2025 MY Corolla Corolla Hatchback Corolla HV GR Corolla [11/2022 -        ]; ADVANCED DRIVER ASSISTANCE SYSTEM: FRONT CAMERA: DRIVING ADJUSTMENT

    Camera Axis Adjustment Value Write: Click here 2023 - 2025 MY Corolla Corolla Hatchback Corolla HV GR Corolla [11/2022 -        ]; ADVANCED DRIVER ASSISTANCE SYSTEM: FRONT CAMERA: CAMERA AXIS ADJUSTMENT VALUE WRITE

  • If the forward recognition camera has been replaced with a new one, make sure to perform Software Version Confirmation.

    Click here 2023 - 2025 MY Corolla Corolla Hatchback Corolla HV GR Corolla [11/2022 -        ]; ADVANCED DRIVER ASSISTANCE SYSTEM: UTILITY: SOFTWARE VERSION CONFIRMATION

PROCEDURE

1.

CLEAR DTC

(a) Clear the DTCs.

Chassis > Front Recognition Camera > Clear DTCs

NEXT

2.

CHECK FOR DTCs

(a) Make sure that the DTC detection conditions are met.

HINT:

If the detection conditions are not met, the system cannot detect the malfunction.

(b) Check for DTCs.

Chassis > Front Recognition Camera > Trouble Codes

Result

Proceed to

U130957 is not output

A

U130957 is output

B
A

USE SIMULATION METHOD TO CHECK

B

3.

CHECK INTUITIVE PARKING ASSIST SYSTEM

HINT:

Click here 2024 - 2025 MY Corolla Corolla Hatchback Corolla HV GR Corolla [08/2023 -        ]; PARK ASSIST / MONITORING: INTUITIVE PARKING ASSIST SYSTEM: HOW TO PROCEED WITH TROUBLESHOOTING

OK

REPLACE FORWARD RECOGNITION CAMERA

NG

GO TO INTUITIVE PARKING ASSIST SYSTEM