Lexus ES: Internal Control Module Software Incompatibility Not Programmed (U030051)

Lexus ES (XZ10) Service Manual / Engine & Hybrid System / Cruise Control / Lane Control System (for Gasoline Model) / Internal Control Module Software Incompatibility Not Programmed (U030051)

DESCRIPTION

The forward recognition camera receives the vehicle information from the ECM via CAN communication.

If the forward recognition camera cannot store the vehicle information sent from the ECM, 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 ECM 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.

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END

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Lexus ES: Internal Control Module Software Incompatibility Not Programmed (U030051)

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