Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual: Diagnostic Trouble Code Chart

Dtc Check / Clear

DTC CHECK / CLEAR CHECK DTC (a) Connect the Techstream to the DLC3. (b) Turn the engine switch on (IG). (c) Turn the Techstream on. (d) Enter the following menus: Body Electrical / (desired system) / ...

Fail-safe Chart

FAIL-SAFE CHART PULSE FAILURE (a) If a pulse sensor built into the power window regulator motor assembly malfunctions, the following power window operations will be prohibited. Multiplex Network Maste ...

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Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual > Power Seat Switch(w/o Seat Position Memory System): Removal
REMOVAL CAUTION / NOTICE / HINT The necessary procedures (adjustment, calibration, initialization or registration) that must be performed after parts are removed and installed, or replaced during front power seat switch removal/installation are shown below. Necessary Procedures After Parts Removed/I ...

Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual > Rear Seat Cushion Heater (for Captain Seat Type): Inspection
INSPECTION PROCEDURE 1. INSPECT SEAT HEATER ASSEMBLY (for LH Side) (a) Measure the resistance according to the value(s) in the table below. Standard Resistance: Tester Connection Condition Specified Condition H1-1 - H-4 Seat heater temperature 20 °C (68 °F) 3.75 to 4.51 Ω H ...