Last Modified: 05-13-2024 6.11:8.1.0 Doc ID: RM100000001GGBS
Model Year Start: 2020 Model: Corolla Prod Date Range: [01/2019 - 09/2022]
Title: CRUISE CONTROL: LANE CONTROL SYSTEM (for HV Model): U030051; Internal Control Module Software Incompatibility Not Programmed; 2020 - 2022 MY Corolla Corolla HV [01/2019 - 09/2022]

DTC

U030051

Internal Control Module Software Incompatibility Not Programmed

DESCRIPTION

The forward recognition camera receives the vehicle information from the hybrid vehicle control ECU via CAN communication.

If the forward recognition camera cannot store the vehicle information sent from the hybrid vehicle control ECU, it stores DTC U030051.

DTC No.

Detection Item

DTC Detection Condition

Trouble Area

U030051

Internal Control Module Software Incompatibility Not Programmed

While the lane control system is on, the vehicle information sent from hybrid vehicle control ECU remains undefined.

Front camera system

PROCEDURE

1.

GO TO FRONT CAMERA SYSTEM

HINT:

If DTC U030051 is output by the lane control system, perform troubleshooting for the front camera system.

Click here 2020 MY Corolla Corolla HV [01/2019 - 04/2020]; CRUISE CONTROL: FRONT CAMERA SYSTEM (for HV Model): U030051; Internal Control Module Software Incompatibility Not Programmed 2021 - 2022 MY Corolla Corolla HV [04/2020 - 09/2022]; CRUISE CONTROL: FRONT CAMERA SYSTEM (for HV Model): U030051; Internal Control Module Software Incompatibility Not Programmed

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