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:

    Purpose of the readiness tests
    The on–board diagnostic (obd ii) system is designed to monitor the performance of emission–related components and report any detected abnormalities in the form of diagnostic trouble codes (dtcs). Since the various components need to be monitored during different driving condition ...

    Inspection procedure
    1 Check door lock 2 Check wire harness (tvip ecu door lock) Disconnect the tvip ecu and door lock connectors.  check the continuity between the terminals of the tvip ecu and door lock connectors, as shown in the illustration and table. Standard: 3 Check wire harness ...

    Replacement
    Hint: components: 1. Discharge refrigerant from refrigeration system sst 07110–58060 (07117–58080, 07117–58090, 07117–78050, 07117–88060, 07117–88070, 07117–88080) 2. Disconnect cooler refrigerant suction hose no.1   Remove the bolt and disconnect the cooler refriger ...