Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual: Diagnostic Trouble Code Chart
DIAGNOSTIC TROUBLE CODE CHART
Meter / Gauge System| DTC No. | Detection Item | Memory | Note | Link |
|---|---|---|---|---|
| B1321 | Lost Communication with EMV | DTC stored | - | |
| B1326 | Lost Communication with Clock Device (Local-CAN) | DTC stored | - | |
| B1500 | Fuel Sender Open Detected | - | - | |
| B1507 | Open in Turn Signal Circuit | DTC stored | - | |
| B1508 | Short in Turn Signal / Hazard Flasher Circuit | DTC stored | - | |
| U0100 | Lost Communication with ECM / PCM "A" | DTC stored | - | |
| U0129 | Lost Communication with Brake System Control Module | DTC stored | - | |
| U0131 | Lost Communication with Power Steering Control Module | DTC stored | - | |
| U0140 | Lost Communication with Body Control Module | DTC stored | - | |
| U0151 | Lost Communication with Restraints Control Module | DTC stored | - | |
| U0163 | Lost Communication with Navigation Control Module | DTC stored | - | |
| U0182 | Lost Communication with Lighting Control Module Front | DTC stored | w/ Automatic Headlight Beam Level Control System | |
| U023A | Lost Communication with Front Camera Module | DTC stored | - | |
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Data List / Active Test
DATA LIST / ACTIVE TEST DATA LIST NOTICE: In the table below, the values listed under "Normal Condition" are reference values. Do not depend solely on these reference values when deciding whether a pa ...
On-vehicle Inspection
ON-VEHICLE INSPECTION PROCEDURE 1. INSPECT COMBINATION METER ASSEMBLY (a) Check speedometer operation NOTICE:
The combination meter assembly receives the vehicle speed signal from the brake actuato ...
Other materials:
Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual > Occupant Classification System: Trouble in Passenger Airbag ON/OFF Indicator
DESCRIPTION The occupant classification system detects the front passenger seat condition. It then displays the instrument panel passenger airbag assembly and front seat cushion airbag assembly RH condition (activated/not activated) using the passenger airbag ON/OFF indicator. HINT: Approximately 6 ...
Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual > Lumbar Support Adjuster Assembly: 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 lumbar support adjuster assembly removal/installation are shown below. Necessary Procedures After Parts ...
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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