Toyota Yaris: If Trouble Arises / Emergency Starting

Battery Runs Out

Jump-Starting Jump-starting is dangerous if done incorrectly. So follow the procedure carefully. If you feel unsure about jump-starting, we strongly recommend that you have a competent service technician do the work...

Starting a Flooded Engine

If the engine fails to start, it may be flooded (excessive fuel in the engine). Follow this procedure: If the engine does not start within 5 seconds on the first try, wait 10 seconds and try again...

Other information:

Toyota Yaris XP210 (2020-2026) Reapir and Service Manual: Air Vent Temperature does not Change and Right Vent is Different from Left and Vice Versa (Same Left/Right Temperature Setting)

DESCRIPTION If the temperature of the air that blows from the left and right front registers differs, even though the same temperature is set for both sides, the following factors may be the cause. Symptom Factor Temperature of outlet air is cooler on left or right side (When same temperature set for both sides) Compressor assembly with pulley malfunction Refrigerant volume (low) Mechanical locking of damper and damper link Automatic light control sensor malfunction Harness or connector Temperature of outlet air is warmer on left or right side (When same temperature set for both sides) Mechanical locking of damper and damper link Blockage in heater radiator unit sub-assembly Harness or connector CAUTION / NOTICE / HINT NOTICE: The air conditioning system uses the CAN communication system...

Toyota Yaris XP210 (2020-2026) Reapir and Service Manual: ID-BOX Missing Message (B278987)

DESCRIPTION This DTC is stored when LIN communication between the certification ECU (smart key ECU assembly) and ID code box (immobiliser code ECU) stops for 10 seconds or more. DTC No. Detection Item DTC Detection Condition Trouble Area B278987 ID-BOX Missing Message No communication between certification ECU (smart key ECU assembly) and ID code box (immobiliser code ECU) for 10 seconds or more...