CHECK FOR INTERMITTENT PROBLEMS
HINT:
Inspect the vehicle ECM using check mode. Intermittent problems are easier to detect with the Techstream when the ECM is in check mode. In check mode, the ECM uses 1 trip detection logic, which is more sensitive to malfunctions than normal mode (default), which uses 2 trip detection logic.
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Lexus RX (RX 350L, RX450h) 2016-2024 Repair Manual > Sfi System: Throttle Actuator "A" Control System Actuator Stuck Open (P211172,P211173)
DESCRIPTION The throttle actuator is operated by the ECM, and opens and closes the throttle valve using gears. The opening angle of the throttle valve is detected by the throttle position sensor, which is mounted on the throttle body with motor assembly. The throttle position sensor provides feedbac ...
Lexus RX (RX 350L, RX450h) 2016-2024 Repair Manual > Front Passenger Airbag Assembly: Removal
REMOVAL CAUTION / NOTICE / HINT The necessary procedures (adjustment, calibration, initialization, or registration) that must be performed after parts are removed, installed, or replaced during the instrument panel passenger airbag assembly removal/installation are shown below. Necessary Procedure A ...