Diagnostics

Initialization

4steps
~24min
2/5difficulty
Done 0 of 4
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.

Toyota Corolla. Reset memory

Test yourself

A quick Toyota Corolla quiz: every answer comes with an explanation and a link to the manual page.