Toyota CH-R Service Manual: Diagnostic Trouble Code Chart

DIAGNOSTIC TROUBLE CODE CHART

Telematics System

DTC No.

Detection Item

Link

U0142

Lost Communication with Body Control Module "B"

U0155

Lost Communication with Instrument Panel Cluster (IPC) Control Module

U0163

Lost Communication with Navigation Control Module

    Terminals Of Ecu
    TERMINALS OF ECU DCM (TELEMATICS TRANSCEIVER) Click here RADIO AND DISPLAY RECEIVER ASSEMBLY w/o Navigation System: Click here w/ Navigation System: Click here ...

    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 / Telematics / T ...

    Other materials:

    Toyota CH-R Service Manual > Can Communication System: Open in Bus 3 Main Bus Line
    DESCRIPTION There may be an open circuit in one of the CAN main bus lines when the resistance between terminals 6 (CA3H) and 21 (CA3L) of the central gateway ECU (network gateway ECU) is 70 Ω or higher. Symptom Trouble Area Resistance between terminals 6 ...

    Toyota CH-R Service Manual > Airbag System: Side Airbag Sensor Assembly No.2 (RH) (B162A/2A)
    DESCRIPTION The side collision sensor RH circuit (bus 2) consists of the airbag sensor assembly and floor side airbag sensor RH. The floor side airbag sensor RH detects impacts to the vehicle and sends signals to the airbag sensor assembly to determine if the airbags and pretensioners should ...

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