Toyota Yaris: ABS/TCS/DSC / Dynamic Stability Control (DSC)

Toyota Yaris XP210 (2020-2026) Owner's Manual / When Driving / ABS/TCS/DSC / Dynamic Stability Control (DSC)

The Dynamic Stability Control (DSC) automatically controls braking and engine torque in conjunction with systems such as ABS and TCS to help control side slip when driving on slippery surfaces, or during sudden or evasive maneuvering, enhancing vehicle safety. Refer to ABS and TCS.

DSC operation is possible at speeds greater than 12 mph (20 km/h).

The warning light turns on when the system has a malfunction. Refer to Contact Your Toyota Dealer and Have Vehicle Inspected.

WARNING

Do not rely on the Dynamic Stability Control as a substitute for safe driving

The Dynamic Stability Control (DSC) cannot compensate for unsafe and reckless driving, excessive speed, tailgating (following another vehicle too closely), and hydroplaning (reduced tire friction and road contact because of water on the road surface). You can still have an accident.

NOTICE

  • The DSC may not operate correctly unless the following are observed:
    • Use tires of the correct size specified for your Toyota on all 4 wheels.
    • Use tires of the same manufacturer, brand and tread pattern on all 4 wheels.
    • Do not mix worn tires.
  • The DSC may not operate correctly when tire chains are used or a temporary spare tire is installed because the tire diameter changes.

Traction Control System (TCS)

The Traction Control System (TCS) enhances traction and safety by controlling engine torque and braking. When the TCS detects driving wheel slippage, it lowers engine torque and operates the brakes to prevent loss of traction...

TCS/DSC Indicator Light

This indicator light stays on for a few seconds when the ignition is switched ON. If the TCS or DSC is operating, the indicator light flashes...

Other information:

Toyota Yaris XP210 (2020-2026) Reapir and Service Manual: Problem Symptoms Table


PROBLEM SYMPTOMS TABLE HINT: Use the table below to help determine the cause of problem symptoms. If multiple suspected areas are listed, the potential causes of the symptoms are listed in order of probability in the "Suspected Area" column of the table...

Toyota Yaris XP210 (2020-2026) Reapir and Service Manual: Battery Circuit or Ground Circuit Energization Malfunction (B228B00)


DESCRIPTION This DTC is stored when there is a malfunction in the certification ECU (smart key ECU assembly) auxiliary battery power supply circuit or ground circuit. DTC No. Detection Item DTC Detection Condition Trouble Area Note B228B00 Battery Circuit or Ground Circuit Energization Malfunction A malfunction is detected in the certification ECU (smart key ECU assembly) auxiliary battery power supply circuit or ground circuit...

Categories

Keys

Toyota Yaris. Keys

Smart key Auxiliary key Key code number plate

To use the auxiliary key, press the knob and pull out the auxiliary key from the smart key.

Toyota Yaris. Keys

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