REMOVAL
PROCEDURE
1. REMOVE COOL AIR INTAKE DUCT SEAL
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2. REMOVE INLET AIR CLEANER ASSEMBLY
(a) Remove the 2 bolts and inlet air cleaner assembly from the air cleaner case sub-assembly. | |
3. REMOVE NO. 2 VACUUM SWITCHING VALVE ASSEMBLY
(a) Disconnect the 2 vacuum hoses from the No. 2 vacuum switching valve assembly. | |
(b) Disconnect the No. 2 vacuum switching valve assembly connector. | |
(c) Remove the bolt and No. 2 vacuum switching valve assembly from the front engine mounting bracket.
Lexus RX (RX 350L, RX450h) 2016-2024 Repair Manual > Automatic Transaxle System: Pressure Control Solenoid "C" Actuator Stuck Off (P07957F)
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 ...
Lexus RX (RX 350L, RX450h) 2016-2024 Repair Manual > Automatic Transaxle System: Fail-safe Chart
FAIL-SAFE CHART Description The fail-safe function minimizes the loss of operation when a malfunction occurs in a sensor or solenoid. Fail-safe (a) Fail-safe control list: Malfunctioning Part Function Transmission Revolution Sensor (NT)
Shifting to 2nd and 8th gear is prohibited.
Loc ...