Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual: Diagnostic Trouble Code Chart
DIAGNOSTIC TROUBLE CODE CHART
Lane Control System| DTC No. | Detection Item | Link |
|---|---|---|
| C1A7496 | Steering Vibrator Component Internal Failure | |
| U010087 | Lost Communication with ECM/PCM "A" Missing Message | |
| U012587 | Lost Communication with Multi-axis Acceleration Sensor Module Missing Message | |
| U012687 | Lost Communication with Steering Angle Sensor Module Missing Message | |
| U012987 | Lost Communication with Brake System Control Module Missing Message | |
| U013187 | Lost Communication with Power Steering Control Module Missing Message | |
| U015587 | Lost Communication with Instrument Panel Cluster (IPC) Control Module Missing Message | |
| U023587 | Lost Communication with Cruise Control Front Distance Range Sensor Single Sensor or Center Missing Message | |
| U030051 | Internal Control Module Software Incompatibility Not Programmed | |
| U030057 | Internal Control Module Software Incompatibility Invalid / Incompatible Software Component | |
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Fail-safe Chart
FAIL-SAFE CHART FAIL-SAFE FUNCTION (a) When a malfunction occurs in the lane control system, a message will be displayed on the multi-information display and, depending on the malfunction, functions o ...
Vehicle Control History
VEHICLE CONTROL HISTORY NOTICE: Make sure to record any output Vehicle Control History codes before clearing them and checking the Vehicle Control History again. CHECK VEHICLE CONTROL HISTORY (LANE CO ...
Other materials:
Lexus RX (RX 350L, RX450h) 2016-2025 Owners Manual > Multi-information display: Summary of functions
The multi-information display presents the driver with a variety of
driving-related
data, such as the current outside temperature. The multi-information display can
also be used to change the display settings and other settings.
Except F SPORT models
Menu icon display area
Displays the ...
Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Smart Access System With Push-button Start (for Entry Function): How To Proceed With Troubleshooting
CAUTION / NOTICE / HINT HINT:
Use these procedures to troubleshoot the smart access system with push-button start (for Entry Function).
*: Use the Techstream.
PROCEDURE 1. VEHICLE BROUGHT TO WORKSHOP
NEXT 2. CUSTOMER PROBLEM ANALYSIS HINT:
In troubleshoo ...
Lexus RX (RX 350L, RX450h) 2016-{YEAR} Owners Manual
- For your information
- Pictorial index
- For safety and security
- Instrument cluster
- Operation of each component
- Driving
- Lexus Display Audio system
- Interior features
- Maintenance and care
- When trouble arises
- Vehicle specifications
- For owners
Lexus RX (RX 350L, RX450h) 2016-{YEAR} Repair Manual
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