Diagnostics
Initialization
In this manual: Diagnostics
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
- Turn the ignition switch off.
- connect the hand–held tester to the dlc3.
- turn the ignition switch to the on position.
- perform the reset memory procedure from the engine menu.
: after performing the reset memory, be sure to perform the road test described earlier.

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