Lexus ES: 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.
Click here
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SEE MORE:
DTC CHECK / CLEAR CHECK FOR DTCS (a) Connect the Techstream to the DLC3. (b) Turn the power switch on (IG). (c) Turn the Techstream on. (d) Enter the following menus: Powertrain / HV battery / Trouble Codes. Powertrain > HV Battery > Trouble Codes (e) Check the DTCs and freeze frame data, and
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