Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual: Front Radar Sensor System

Software Incompatibility with Body Control Module Invalid/Incompatible Software Component (U032257)

DESCRIPTION The forward recognition camera receives vehicle information from the main body ECU (multiplex network body ECU) via CAN communication. DTC U032257 is stored when the vehicle information fr ...

Precaution

PRECAUTION PRECAUTION FOR DISCONNECTING CABLE FROM NEGATIVE BATTERY TERMINAL NOTICE: When disconnecting the cable from the negative (-) battery terminal, initialize the following systems after the cab ...

Other materials:

Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Power Window Control System: All Power Windows do not Operate with Driver Side Door Key Cylinder or Wireless Transmitter
DESCRIPTION Wireless Transmitter-linked Function When an electronic key transmitter sub-assembly switch is pushed: 1) the electrical key and tire pressure monitoring system receiver assembly receives the wireless door lock signal; 2) the electrical key and tire pressure monitoring system receiver ...

Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Sfi System: Internal Control Module Monitoring Processor Performance Watchdog/Safety MCU Failure (P060A47)
MONITOR DESCRIPTION The main CPU and sub CPU of the ECM perform data communication between each other. The main CPU monitors the communications and WDC pulses from the sub CPU. When the signal malfunctions below are detected, this DTC is stored. DTC No. Detection Item DTC Detection Condition ...