Lexus RX (RX 350L, RX450h) 2016-2024 Repair Manual > Automatic Transaxle System: System Voltage Circuit Short to Ground or Open (P056014)
DESCRIPTION The battery supplies electricity to the ECM even when the engine switch is off. This power allows the ECM to store data such as DTC history and freeze frame data. If the battery voltage falls below a minimum level, the stored ECM data will be cleared and the ECM will determine that there ...
Lexus RX (RX 350L, RX450h) 2016-2024 Owners Manual > Using the driving support
systems: Driving assist systems
To keep driving safety and performance, the following systems operate
automatically
in response to various driving situations. Be aware, however, that
these systems are supplementary and should not be relied upon too heavily
when operating the vehicle.
ECB (Electronically Controlled Brake Syst ...