INSPECTION
PROCEDURE
1. INSPECT CRUISE CONTROL MAIN SWITCH
(a) Measure the resistance according to the value(s) in the table below.
*a | Component without harness connected (Cruise Control Switch) | - | - |
Standard Resistance:
Tester Connection | Condition | Specified Condition |
---|---|---|
1 (ECC) - 3 (CCS) | Cruise control switch (ON-OFF button) released | 1 MΩ or higher |
Cruise control switch (ON-OFF button) pushed | Below 2.5 Ω | |
+/RES | 235 to 245 Ω | |
-/SET | 617 to 643 Ω | |
CANCEL | 1509 to 1571 Ω |
(1) If the result is not as specified, replace the cruise control main switch.
Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Power Steering System: Customize Parameters
CUSTOMIZE PARAMETERS DRIVE MODE CUSTOMIZATION "CUSTOMIZE" settings can be changed on the screen of the multi-display. HINT: "CUSTOMIZE" mode can be selected by using the drive mode select switch (combination switch assembly). (a) Turn the engine switch on (IG). (b) Select the following menus on the ...
Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Automatic Transaxle System: Shift Solenoid "A" Actuator Stuck On (P07507E)
DESCRIPTION Based on signals from the transmission revolution sensors (NT, NC3 and NC), the actual gear is detected. The ECM compares the actual gear with the shift schedule in the ECM memory to detect mechanical malfunctions of the shift solenoid valves, transmission valve body assembly and automat ...