Toyota Corolla (E170): Typical DOT and Tire Identification Number (TIN)

1 DOT symbol*
2 Tire Identification Number (TIN) 3 Tire manufacturer’s identification mark 4 Tire size code
5 Manufacturer’s optional tire type code (3 or 4 letters) 6 Manufacturing week
7 Manufacturing year

*: The DOT symbol certifies that the tire conforms to applicable Federal Motor Vehicle Safety Standards.

Tire size

    Share this page:

    Other materials:

    Engine hood/door
    Preparation Sst Recomended tools Equipment ...

    Inspection procedure
    Hint: read freeze frame data using the hand-held tester or the obd ii scan tool. Freeze frame data records the engine conditions when a malfunction is detected. When troubleshooting, it is useful for determining whether the vehicle was running or stopped, the engine was warmed up or not, the ...

    Circuit description
    The rotary solenoid type idle air control (iac) valve is located under the throttle body and intake air bypassing the throttle valve flows into the iac valve through the passage. In this way the intake air volume bypassing the throttle valve is regulated, controls the engine speed. The ...