toyota Workshop Repair Guides

Toyota Workshop Service and Repair Manuals

Main Relay (Computer/Fuel System) > < Components|Page 2377
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Initialization cannot be completed by only removing the battery.

(a) Perform the Reset Memory (AT initialization) when replacing the ECM    See: Transmission Control Systems/Testing and

Inspection/Programming and Relearning. (for Automatic Transaxle)

(b) Perform the Registration (VIN registration) when replacing the ECM    See: Computers and Control Systems/Testing and

Inspection/Programming and Relearning.

Main Relay (Computer/Fuel System) > < Components|Page 2377