Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual: Entire Combination Meter does not Operate

NOTICE:

• When replacing the combination meter assembly, always replace it with a new one. If a combination meter assembly which was installed to another vehicle is used, the information stored in it will not match the information from the vehicle and a DTC may be stored.
• Inspect the fuses of circuits related to this system before performing the following procedure.

Short in Turn Signal / Hazard Flasher Circuit (B1508)

DESCRIPTION This DTC is stored when the combination meter assembly detects a short in a turn signal light circuit. HINT: If there is a short in a turn signal light circuit, all of the turn signal ligh ...

Lost Communication with ECM / PCM "A" (U0100,U0129,U0131,U0140,U0151,U0163,U0182,U023A)

DESCRIPTION The combination meter assembly communicates with the ECM, brake actuator assembly (skid control ECU), power steering ECU assembly, main body ECU (multiplex network body ECU), airbag sensor ...

Other materials:

Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Cellular Communication: Back-up Battery
ComponentsCOMPONENTS ILLUSTRATION *1 BACK-UP BATTERY *2 TRANSCEIVER COVER RemovalREMOVAL CAUTION / NOTICE / HINT The necessary procedures (adjustment, calibration, initialization, or registration) that must be performed after parts are removed and installed, or replaced during back-up b ...

Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Heated Steering Wheel System: Steering Wheel does not Heat Up When Heated Steering Wheel Switch is Pressed
DESCRIPTION Click here WIRING DIAGRAM CAUTION / NOTICE / HINT HINT: Inspect the fuses for circuits related to this system before performing the following inspection procedure. The steering wheel heater unit is built into the steering wheel assembly which cannot be disassembled. Therefore, wh ...