Toyota Corolla (E120): Heater & air conditioner

Preparation

Sst

Recomended tools

Recomended tools

Equipment

Equipment

Lubricant

Lubricant

Supplemental restraint system

    Share this page:

    Other materials:

    Terminals of ecu
    1. Inspect integration relay Disconnect the connector from the integration relay. check the continuity between each terminal of the disconnected connector and the body ground, as shown in the illustration and table. Standard: If the result is not as specified, the vehicle’s ...

    Rear wheel alignment
    Inspection 1. Inspect tire 2. Measure vehicle height Notice: before inspecting the wheel alignment, adjust the vehicle height to the specified value. 3. Inspect toe–in Toe–in: usa, canada: Mexico: If the toe–in is not within the specified value, inspect and replace the susp ...

    Circuit description
    The ignition switch provides circuit power and the ecm provides the circuit ground that illuminates the mil. Mil operation is checked visually: it should be illuminated when the ignition is first turned on. If the mil is off all of the time or on all of the time, use the procedure below to ...