Lost Communication with ECM / PCM "A" (U0100,U0129,U023A)Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual > Meter / Gauge System: On-vehicle Inspection
ON-VEHICLE INSPECTION PROCEDURE 1. INSPECT COMBINATION METER ASSEMBLY (a) Check speedometer operation NOTICE:
The combination meter assembly receives the vehicle speed signal from the brake actuator assembly (skid control ECU) via CAN communication. Therefore, perform the following inspection ref ...
Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual > U881e (automatic Transmission / Transaxle): Torque Converter And Drive Plate
InspectionINSPECTION PROCEDURE 1. INSPECT TORQUE CONVERTER ASSEMBLY (a) Inspect the one-way clutch. (1) Press on the splines of the stator with a finger and rotate the spline. Check that the spline rotates smoothly when turned clockwise and rotates with difficulty when turned counterclockwise. ...