Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual: Diagnostic Trouble Code Chart

Data List / Active Test

DATA LIST / ACTIVE TEST DATA LIST HINT: Using the Techstream to read the Data List allows the values or states of switches, sensors, actuators and other items to be read without removing any parts. Th ...

Lost Communication with Main Body ECU (U0142)

DESCRIPTION DTC No. Detection Item DTC Detection Condition Trouble Area U0142 Lost Communication with Main Body ECU No communication with main body ECU (multiplex network body ECU) ...

Other materials:

Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Airbag System: Short in Rear Side Squib RH Circuit (B1850-B1853)
DESCRIPTION The rear side squib RH circuit consists of the airbag sensor assembly and rear seat airbag assembly RH. The airbag sensor assembly uses this circuit to deploy the airbag when deployment conditions are met. These DTCs are stored when a malfunction is detected in the rear side squib RH cir ...

Lexus RX (RX 350L, RX450h) 2016-2025 Owners Manual > Driving procedures: Hybrid transmission
Shifting the shift lever While the power switch is in ON mode, move the shift lever with the brake pedal depressed. When shifting the shift lever between P and D, make sure that the vehicle is completely stopped. Shift position purpose *1: To improve fuel efficiency and reduce noise ...