Toyota Corolla (E120): Problem symptoms table

Hint

: use the table below to help you find the cause of the problem. The numbers indicate the probability of the cause of the problem. Check each part in the order shown. If necessary, repair or replace these parts.

On–vehicle inspection

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    Luggage compartment door
    Adjustment 1. Inspect luggage compartment door panel sub–assy  check that the clearance is within the standard value. 2. Adjust luggage compartment door panel sub–assy For forward/rearward and right/left adjustments, loosen the bolts. Torque: 7.0 N·m (71 kgf·cm, 62 i ...

    Circuit description
    The airbag front rh sensor circuit consists of the airbag sensor assy center and airbag front rh sensor. Dtc b1156/b1157/15 is recorded when a malfunction is detected in the airbag front rh sensor circuit. Wiring diagram ...

    Circuit description
    The throttle pressure that is applied to the primary regulator valve (which modulates the line pressure) causes the solenoid valve slt, under electronic control, to precisely and minutely modulate and generate the line pressure according the extent of the accelerator pedal depressed or the o ...