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 > Blind Spot Monitor System: Open in Outer Mirror Indicator(Master) (C1AB4)
    DESCRIPTION This DTC is stored when the blind spot monitor sensor LH (Master) detects an open in the outer rear view mirror indicator LH. DTC No. Detection Item DTC Detection Condition Trouble Area C1AB4 Open in Outer Mirror ...

    Toyota CH-R Service Manual > Can Communication System: Open in Bus 2 Main Bus Line
    DESCRIPTION There may be an open circuit in one of the CAN main bus lines when the resistance between terminals 18 (CA4H) and 17 (CA4L) of the central gateway ECU (network gateway ECU) is 70 Ω or higher. Symptom Trouble Area Resistance between terminals ...

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