Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual: Internal Control Module Software Incompatibility Invalid/Incompatible Software Component (U030057)

Internal Control Module Software Incompatibility Not Programmed (U030051)

DESCRIPTION If the forward recognition camera cannot verify the vehicle information sent from the ECM, the forward recognition camera stores DTC U030051. DTC No. Detection Item DTC Detection Co ...

Software Incompatibility with Brake System Control Module Not Programmed (U031851)

DESCRIPTION If the forward recognition camera cannot verify the vehicle information sent from the skid control ECU (brake actuator assembly), the forward recognition camera stores DTC U031851. DTC ...

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Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual > Rear Power Seat Control System(for Second Row): Terminals Of Ecu
TERMINALS OF ECU CHECK FOLD SEAT CONTROL ECU RH (a) Disconnect the x3 and x4 fold seat control ECU RH connectors. (b) Measure the resistance and voltage according to the value(s) in the table below. Terminal No. (Symbol) Wiring Color Terminal Description Condition Specified Condition ...

Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual > Audio And Visual System (for 8 Inch Display): Screen Flicker or Color Distortion
PROCEDURE 1. CHECK DISPLAY SETTING (a) Reset display settings (contrast, brightness) and check that the screen appears normal. OK: The display returns to normal. OK END (DISPLAY SETTING WAS CAUSE OF MALFUNCTION) NG PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TA ...