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Home >> Lexus >> 2021 >> NX 300h Base >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Cruise Control Systems >> Dynamic Radar Cruise Control System - Diagnostic Codes & Circuit Tests >> Dynamic Radar Cruise Control System >> DTC U0300-51: Internal Control Module Software Incompatibility Not Programmed [05/2019 - ] >> Description

DTC U0300-51: Internal Control Module Software Incompatibility Not Programmed [05/2019 - ]: Description

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

DTC No. Detection Item DTC Detection Condition Trouble Area DTC Output from
U030051 Internal Control Module Software Incompatibility Not Programmed The vehicle information sent from the hybrid vehicle control ECU cannot be verified by the forward recognition camera. Pre-collision system Forward recognition camera