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How to reset the ECU in the Toyota Camry?

Model: Toyota Camry Xv30 - Years 2002-2006
Part: Control unit

In this tutorial, we will see how to reset the ECU in the Toyota Camry, a very simple and quick operation that can be performed, for example, as an attempt to resolve an issue. First of all, let's make sure that the engine is cool enough to operate safely. Then, we open the hood and locate the ECU, which is located right behind the battery. Next, we disconnect the two indicated connectors by unlocking their respective clips, wait at least five minutes, reconnect them, start the vehicle, and drive a few kilometers to complete all the various self-learning processes.

Posted on 27 November 2025 by ScegliAuto

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