Last Modified: 11-20-2023 6.11:8.1.0 Doc ID: RM100000001SH5N
Model Year Start: 2021 Model: Camry Prod Date Range: [10/2020 -           ]
Title: CRUISE CONTROL: DYNAMIC RADAR CRUISE CONTROL SYSTEM: U030051,U030057; Internal Control Module Software Incompatibility Not Programmed; 2021 - 2024 MY Camry [10/2020 -        ]

DTC

U030051

Internal Control Module Software Incompatibility Not Programmed

DTC

U030057

Internal Control Module Software Incompatibility Invalid/Incompatible Software Component

DESCRIPTION

  • If the forward recognition camera cannot verify the vehicle information sent from the ECM, the forward recognition camera stores DTC U030051.
  • If the vehicle information stored in the forward recognition camera does not match the vehicle information sent from the ECM, the forward recognition camera stores DTC U030057.

DTC No.

Detection Item

DTC Detection Condition

Trouble Area

DTC Output from

U030051

Internal Control Module Software Incompatibility Not Programmed

When the ignition switch is ON for 3 seconds, the vehicle information sent from the ECM cannot be verified by the forward recognition camera for approximately 3 seconds or more.

Pre-collision system

Radar Cruise2

U030057

Internal Control Module Software Incompatibility Invalid/Incompatible Software Component

When the ignition switch is ON for 3 seconds, the vehicle information sent from the ECM does not match that stored in the forward recognition camera for approximately 1 second or more.

Pre-collision system

Radar Cruise2

PROCEDURE

1.

CHECK PRE-COLLISION SYSTEM

(a) Check the pre-collision system.

Click here 2021 - 2024 MY Camry [10/2020 -        ]; PRE-COLLISION: PRE-COLLISION SYSTEM: U030051,U030057; Internal Control Module Software Incompatibility Not Programmed

HINT:

If DTC U030051 or U030057 is output by the dynamic radar cruise control system, perform troubleshooting for the pre-collision system.

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