RESET MEMORY
Note
Perform Reset Memory (AT initialization) when replacing the automatic transmission assembly, valve body assembly or any of the shift solenoid valves.
Reset Memory can only be performed with the GTS.
Tech Tips
The ECM memorizes the control conditions of the automatic transmission assembly and engine assembly. Therefore, when the automatic transmission assembly, valve body assembly or any of the shift solenoid valves has been replaced, it is necessary to reset the memory so that the ECM can memorize the new information.
The reset procedure is as follows.
Connect the GTS to the DLC3.
Turn the engine switch on (IG).
Turn the GTS on.
Enter the following menus: Powertrain / Engine and ECT / Utility / Reset Memory.
| Tester Display |
|---|
| Reset Memory |
Note
After performing Reset Memory, be sure to perform the Road Test Click here described earlier.
Tech Tips
The ECM learns through the Road Test.