Toyota Corolla (E120): Initialization

1. Reset memory

Caution

: perform the reset memory (at initialization) when replacing the automatic transaxle assy, engine assy or ecm.

Notice

: hand–held tester only

  1. Turn the ignition switch off.
  2.  connect the hand–held tester to the dlc3.
  3.  turn the ignition switch to the on position.
  4.  perform the reset memory procedure from the engine menu.

Caution

: after performing the reset memory, be sure to perform the road test described earlier.

Diagnostic trouble code chart

    Share this page:

    Other materials:

    Checking the messages
    1 Display the “Message Inbox” screen. 2 Select the desired message from the list. 3 Check that the message is displayed. 1 E-mails: Select “Mark Unread” or “Mark Read” to mark mail unread or read on the message inbox screen. This function is available when “Update Message Read S ...

    Tire size
    ■ Typical tire size information The illustration indicates typical tire size. 1 Tire use (P = Passenger car, T = Temporary use) 2 Section width (millimeters) 3 Aspect ratio (tire height to section width) 4 Tire construction code (R = Radial, D = Diagonal) 5 Wheel diameter (inches) 6 Loa ...

    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 ...