Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual: Diagnostic Trouble Code Chart

DIAGNOSTIC TROUBLE CODE CHART

Wireless Door Lock Control System

DTC No.

Detection Item

Link

B1242

Wireless Door Lock Tuner Circuit Malfunction

    Data List / Active Test
    DATA LIST / ACTIVE TEST 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 parts. Th ...

    Wireless Door Lock Tuner Circuit Malfunction (B1242)
    DESCRIPTION The electrical key and tire pressure monitoring system receiver assembly is used to receive radio waves related to the entry functions of the electrical key transmitter sub-assembly. The c ...

    Other materials:

    Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual > Knee Airbag Assembly: Removal
    REMOVAL CAUTION / NOTICE / HINT The necessary procedures (adjustment, calibration, initialization, or registration) that must be performed after parts are removed, installed, or replaced during the lower No. 1 instrument panel airbag assembly removal/installation are shown below. Necessary Procedure ...

    Lexus RX (RX 350L, RX450h) 2016-2026 Repair Manual > Airbag System: Short in Rear Side Squib RH Circuit (B1850-B1853)
    DESCRIPTION The rear side squib RH circuit consists of the airbag sensor assembly and rear seat airbag assembly RH. The airbag sensor assembly uses this circuit to deploy the airbag when deployment conditions are met. These DTCs are stored when a malfunction is detected in the rear side squib RH cir ...

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

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

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