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 Owners Manual > Lexus RX (RX 350L, RX450h) 2016-2024 Owners Manual: Pictorial index
Exterior
The shape of the lights may differ depending on the grade, etc.
Side doors
Locking/unlocking
Opening/closing the side windows
Locking/unlocking by using the mechanical key
Back door
Opening from inside the cabin
Opening from outside
Outside rear view mirrors
Adjusting ...
Lexus RX (RX 350L, RX450h) 2016-2024 Repair Manual > Rear Power Seat Control System(for Third Row): Parts Location
PARTS LOCATION ILLUSTRATION *1 ENGINE ROOM RELAY BLOCK AND JUNCTION BLOCK ASSEMBLY - P/SEAT R/R FUSE - P/SEAT R/L FUSE *2 INSTRUMENT PANEL JUNCTION BLOCK ASSEMBLY - ECU-DCC NO. 2 FUSE - ECU-IG1 NO. 4 FUSE *3 MAIN BODY ECU (MULTIPLEX NETWORK BODY ECU) - - ILLUSTRATION *1 ...