Toyota CH-R Service Manual: Diagnosis System

Toyota CH-R Service Manual / Lighting (ext) / Automatic Headlight Beam Level Control System / Diagnosis System

DIAGNOSIS SYSTEM

DESCRIPTION

(a) Automatic headlight beam level control system data and Diagnostic Trouble Codes (DTCs) can be read from the Data Link Connector 3 (DLC3) of the vehicle. When the system seems to be malfunctioning, use the Techstream to check for malfunctions and perform repairs.

CHECK DLC3

(a) Check the DLC3.

Click here

INSPECT BATTERY VOLTAGE

(a) Measure the battery voltage.

Standard Voltage:

11 to 14 V

If the voltage is below 11 V, recharge or replace the battery.

DIAGNOSIS SYSTEM

(a) If the automatic headlight beam level control system malfunctions, "Headlight System Malfunction Visit Your Dealer" warning message is displayed on the multi-information display.

HINT:

In this case, the headlight ECU sub-assembly LH stores DTCs.

    Problem Symptoms Table
    PROBLEM SYMPTOMS TABLE NOTICE: If the headlight ECU sub-assembly LH has been replaced, it is necessary to synchronize the vehicle information and initialize the headlight ECU sub-assembly LH. Cli ...

    Terminals Of Ecu
    TERMINALS OF ECU CHECK INSTRUMENT PANEL JUNCTION BLOCK ASSEMBLY AND MAIN BODY ECU (MULTIPLEX NETWORK BODY ECU) Click here CHECK HEADLIGHT ECU SUB-ASSEMBLY LH Click here CHECK HEADLI ...

    Other materials:

    Toyota CH-R Service Manual > Audio And Visual System(for Radio And Display Type): No Sound can be Heard from Speakers
    PROCEDURE 1. CHECK AUDIO SETTINGS (a) In sound output setting mode, set volume, fader and balance to the initial values and check that the sound is normal. OK: Audio system returns to normal. HINT: Sound quality adjustment measures vary according to the type ...

    Toyota CH-R Service Manual > Continuously Variable Transaxle System: Fail-safe Chart
    FAIL-SAFE CHART Description This function minimizes the loss of the Continuously Variable Transaxle (CVT) system functions when a malfunction occurs in a sensor or solenoid valve. Fail-safe (a) Fail-safe control list: Malfunctioning Part Function Transmi ...

    Toyota CH-R Owners Manual

    Toyota CH-R Service Manual

    © 2017-2021 Copyright www.tochr.net
    0.017