Lexus RX (RX 350L, RX450h) 2016-2024 Repair Manual: Diagnosis System
DIAGNOSIS SYSTEM
DESCRIPTION
(a) When troubleshooting a vehicle with the diagnostic system, the only difference from the usual troubleshooting procedure is connecting the Techstream to the vehicle and reading various data output from the multiplex tilt and telescopic ECU.
The multiplex tilt and telescopic ECU stores DTCs when the ECU detects a malfunction in itself or in its circuits.
To check the DTCs, connect the Techstream to the DLC3 on the vehicle. The Techstream enables the DTCs to be cleared, several actuators to be activated, and the freeze frame data and various forms of steering data to be checked.
CHECK DLC3
(a) Check the DLC3.
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Data List / Active Test
DATA LIST / ACTIVE TEST READ DATA LIST HINT: Using the Techstream to read the Data List allows the values or states of switches, sensors, actuators and other items to be read without removing any part ...
Diagnostic Trouble Code Chart
DIAGNOSTIC TROUBLE CODE CHART Power Tilt and Power Telescopic Steering Column System DTC No. Detection Item DTC Detection Condition Link B2603 Tilt and Telescopic Manual Switch Circuit ...
Other materials:
Lexus RX (RX 350L, RX450h) 2016-2024 Repair Manual > Height Control Sensor: Installation
INSTALLATION PROCEDURE 1. INSTALL REAR HEIGHT CONTROL SENSOR SUB-ASSEMBLY RH (a) Temporarily install the rear height control sensor sub-assembly RH with the 2 nuts. Torque: 5.0 N·m {51 kgf·cm, 44 in·lbf} (b) Engage the guide. (c) Connect the rear height control sensor sub-assembly ...
Lexus RX (RX 350L, RX450h) 2016-2024 Repair Manual > Air Cooled Oil Cooler: Installation
INSTALLATION PROCEDURE 1. INSTALL OIL COOLER BRACKET HINT: Perform this procedure only when replacement of the oil cooler bracket is necessary. (a) Install the oil cooler bracket to the vehicle body with the bolt and nut. Torque: 5.5 N·m {56 kgf·cm, 49 in·lbf} NOTICE: Tightening order: Tempor ...
Lexus RX (RX 350L, RX450h) 2016-{YEAR} Owners Manual
- For your information
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- Instrument cluster
- Operation of each component
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Lexus RX (RX 350L, RX450h) 2016-{YEAR} Repair Manual
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