Toyota Yaris: Lighting System / Dtc Check / Clear

Toyota Yaris XP210 (2020-2023) Reapir and Service Manual / Vehicle Exterior / Lighting (ext) / Lighting System / Dtc Check / Clear

DTC CHECK / CLEAR

CHECK FOR DTC (MAIN BODY)

(a) Check for DTCs.

Body Electrical > Main Body > Trouble Codes

CHECK FOR DTC (FRONT RECOGNITION CAMERA (FRONT LIGHTING CONTROL))

(a) Check for DTCs.

Body Electrical > Front Recognition Camera (Front Lighting Control) > Trouble Codes

CLEAR DTC (MAIN BODY)

(a) Clear the DTCs.

Body Electrical > Main Body > Clear DTCs

CLEAR DTC (FRONT RECOGNITION CAMERA (FRONT LIGHTING CONTROL))

(a) Clear the DTCs.

Body Electrical > Front Recognition Camera (Front Lighting Control) > Clear DTCs

Terminals Of Ecu

TERMINALS OF ECU *1 Power Distribution Box Assembly *2 Main Body ECU (Multiplex Network Body ECU) CHECK MAIN BODY ECU (MULTIPLEX NETWORK BODY ECU) AND POWER DISTRIBUTION BOX ASSEMBLY (a) Remove the main body ECU (multiplex network body ECU) from the power distribution box assembly...

Freeze Frame Data

FREEZE FRAME DATA FREEZE FRAME DATA (a) Whenever a lighting system DTC is stored, the forward recognition camera stores the current vehicle state as freeze frame data...

Other information:

Toyota Yaris XP210 (2020-2023) Reapir and Service Manual: Security Indicator Light Does not Blink

DESCRIPTION The certification ECU (smart key ECU assembly) blinks the security indicator light (combination meter assembly) when the immobiliser is set (engine switch off). The certification ECU (smart key ECU assembly) receives the security indicator light signal from the main body ECU (multiplex network body ECU) via CAN communication when the theft deterrent system is in the arming preparation state or alarm sounding state...

Toyota Yaris XP210 (2020-2023) Owner's Manual: Vehicle Engine Control Unit Reset Procedure

After replacing the engine oil, have a repair shop such as your Toyota dealer perform the initialization (engine oil data resetting) of the recorded value. If the value recorded by the computer is not initialized, the wrench indicator light may not turn off or it may turn on earlier than normal...