Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual: Internal Control Module Software Incompatibility Invalid / Incompatible Software Component (U030057)
DESCRIPTION
The forward recognition camera receives the vehicle information from the ECM via CAN communication.
If the vehicle information stored in the forward recognition camera does not match the vehicle information sent from the ECM, the forward recognition camera stores DTC U030057.
| DTC No. | Detection Item | DTC Detection Condition | Trouble Area |
|---|---|---|---|
| U030057 | Internal Control Module Software Incompatibility Invalid / Incompatible Software Component | While the lane control system is on, vehicle information sent from the ECM does not match that stored in the forward recognition camera. | Front camera system |
PROCEDURE
| 1. | GO TO FRONT CAMERA SYSTEM |
HINT:
If DTC U030057 is output by the lane control system, perform troubleshooting for the front camera system.
Click here .gif)
| NEXT | .gif) | END |
Internal Control Module Software Incompatibility Not Programmed (U030051)
DESCRIPTION The forward recognition camera receives the vehicle information from the ECM via CAN communication. If the forward recognition camera cannot store the vehicle information sent from the ECM ...
Steering Pad Switch Circuit
DESCRIPTION The forward recognition camera receives LTA main switch signals from the steering pad switch assembly. WIRING DIAGRAM CAUTION / NOTICE / HINT NOTICE: The vehicle is equipped with a Supple ...
Other materials:
Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Intelligent Clearance Sonar System: Fail-safe Chart
FAIL-SAFE CHART FAIL-SAFE FUNCTION (a) If a malfunction is detected in the intelligent clearance sonar system, the warning message "Parking Support Brake Malfunction Visit Your Dealer" or "Parking Support Brake Unavailable" is displayed on the multi-information display, the ICS OFF indicator blinks ...
Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Headlight Cleaner Actuator: Removal
REMOVAL CAUTION / NOTICE / HINT The necessary procedures (adjustment, calibration, initialization or registration) that must be performed after parts are removed and installed, or replaced during headlight washer actuator sub-assembly removal/installation are shown below. Necessary Procedure After P ...
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
0.0169