Toyota CH-R Service 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 part ...

    Wireless Door Lock Tuner Circuit Malfunction (B1242)
    DESCRIPTION The electrical key and TPMS receiver assembly is used to receive radio waves related to the entry functions of the electrical key transmitter sub-assembly. The certification ECU (smar ...

    Other materials:

    Toyota CH-R Owners Manual > Do-it-yourself maintenance: Hood
    Release the lock from the inside of the vehicle to open the hood. 1. Pull the hood lock release lever. The hood will pop up slightly. 2. Move the auxiliary catch lever to side direction and lift the hood. 3. Hold the hood open by inserting the support rod into the slot. WARNINGâ– ...

    Toyota CH-R Service Manual > Lighting System: Problem Symptoms Table
    PROBLEM SYMPTOMS TABLE NOTICE: Before replacing the main body ECU (multiplex network body ECU), refer to Registration.*1 Click here If the headlight ECU sub-assembly LH has been replaced, it is necessary to synchronize the vehicle information and initialize the he ...

    Toyota C-HR (AX20) 2023-2026 Owner's Manual

    Toyota CH-R Owners Manual

    Toyota CH-R Service Manual

    © 2017-2026 Copyright www.tochr.net
    0.0104