Lexus RX (RX 350L, RX450h) 2016-2025 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

-

    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 ...

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    Lexus RX (RX 350L, RX450h) 2016-{YEAR} Owners Manual

    Lexus RX (RX 350L, RX450h) 2016-{YEAR} Repair Manual

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