Toyota CH-R Service Manual: Diagnostic Trouble Code Chart

DIAGNOSTIC TROUBLE CODE CHART

LIN Communication System

DTC No.

Detection Item

Link

B1206

P/W Master Switch Communication Stop

B1249

Double Locking ECU Communication Stop

B2321

Driver Side Door ECU Communication Stop

B2322

Front Passenger Side Door ECU Communication Stop

B2323

Rear Door RH ECU Communication Stop

B2324

Rear Door LH ECU Communication Stop

B2325

LIN Communication Bus Malfunction

B2785

Communication Malfunction between ECUs Connected by LIN

B2786

No Response from Steering Lock ECU

B2789

No Response from ID BOX

B278C

Lost Communication with Power Source Control

    Dtc Check / Clear
    DTC CHECK / CLEAR CHECK DTC (a) Connect the Techstream to the DLC3. (b) Turn the ignition switch to ON. (c) Turn the Techstream on. (d) Enter the following menus: Body Electrical / Main Body or S ...

    No Response from Steering Lock ECU (B2786)
    DESCRIPTION This DTC is stored when LIN communication between the certification ECU (smart key ECU assembly) and steering lock ECU steering lock actuator or upper bracket assembly) stops for 10 s ...

    Other materials:

    Toyota CH-R Service Manual > Wiper / Washer: Washer Nozzle(for Rear Side)
    Components COMPONENTS ILLUSTRATION *1 REAR WASHER NOZZLE - - On-vehicle Inspection ON-VEHICLE INSPECTION PROCEDURE 1. INSPECT REAR WASHER NOZZLE (a) Operate the rear washer nozzle and check the position that the washer fluid contac ...

    Toyota CH-R Service Manual > Front Seat Outer Belt Assembly: Precaution
    PRECAUTION CAUTION: Replace any faulty parts of the seat belt systems (outer belt, inner belt, bolts, nuts, adjustable shoulder anchor, tether anchor hardware and other related parts). When inspecting a vehicle that has been involved in a collision, be sure to check all of the seat belt syst ...

    Toyota C-HR (AX20) 2023-2025 Owner's Manual

    Toyota CH-R Owners Manual

    Toyota CH-R Service Manual

    © 2017-2025 Copyright www.tochr.net
    0.0112