The automatic transmission control unit is usually installed in the following places:
* Hood: In the engine compartment, often next to the automatic transmission or behind the engine.
* Dashboard: Inside the vehicle, under the dashboard or center console.
* Under the console: Under the center console, near the gear shift lever.
* Under the hood, in a separate unit: Installed separately from the automatic transmission and can be located on the left or right side of the engine compartment.
The exact location of the automatic transmission control unit may vary depending on the specific vehicle and automatic transmission model. Consult your vehicle’s owner’s manual or a qualified mechanic to determine its exact location.