Where is main ecu located on 2006 Honda Accord ex v6?

The main Engine Control Unit (ECU) on a 2006 Honda Accord EX V6 is typically located under the dashboard on the driver's side, near the steering column. It may be mounted on the firewall or behind a panel for protection. To access it, you may need to remove some trim pieces or the lower dash panel. Always ensure the battery is disconnected before working on the ECU to avoid any electrical issues.