Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual: Front Power Seat Control System(w/o Memory)

Wireless-linked Return Function does not Operate

DESCRIPTION When a door is unlocked using the wireless unlock function, the certification ECU (smart key ECU assembly) sends a key ID signal to the main body ECU (multiplex network body ECU). When a d ...

Precaution

PRECAUTION PRECAUTION FOR DISCONNECTING CABLE FROM NEGATIVE BATTERY TERMINAL NOTICE: When disconnecting the cable from the negative (-) battery terminal, initialize the following systems after the cab ...

Other materials:

Lexus RX (RX 350L, RX450h) 2016-2026 Owners Manual > Using the air conditioning system and defogger: Rear automatic air conditioning system (RX450hL)
Air outlets and fan speed are automatically adjusted according to the temperature setting. Control panel ■ Adjusting the temperature setting Press to increase the temperature and to decrease the temperature. ■ Adjusting the fan speed setting Press to increase the fan speed and to ...

Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual > Smart Access System With Push-button Start (for Entry Function): Problem Symptoms Table
PROBLEM SYMPTOMS TABLE HINT: If a problem occurs in certain locations or at certain times of day, check for the possibility of wave interference. When the electrical key transmitter sub-assembly is brought near a door control receiver (RF band), door outside handle assembly (LF band), indoor el ...