Toyota Corolla (E170): When the TRAC or VSC system is operating

The slip indicator light will flash while the TRAC or VSC system is operating.

Disabling the TRAC system

    Share this page:

    Other materials:

    Circuit description
    The fuel trim is related to the feedback compensation value, not to the basic injection time. The fuel trim includes the short–term fuel trim and the long–term fuel trim. The short–term fuel trim is the short–term fuel compensation used to maintain the air–fuel ratio at stoichiomet ...

    Instrument panel/meter
    Preparation Sst Recomended tools Equipment Seat Preparation Equipment Theft deterrent & door lock Preparation Recomended tools ...

    Headlight aim (vehicles with front side marker lights [bulb type] )
    Vertical movement adjusting bolts Adjustment bolt A Adjustment bolt B Before checking the headlight aim Make sure the vehicle has a full tank of gasoline and the area around the headlight is not deformed. Park the vehicle on level ground. Make sure the tire inflation pressure is at the ...