Where is the brainbox in a Ford Transit?

In a Ford Transit, the brainbox, commonly referred to as the Engine Control Unit (ECU) or Powertrain Control Module (PCM), is typically located under the driver's seat or in the engine compartment. The exact location can vary depending on the model year and configuration. It's responsible for managing various engine functions and vehicle systems. For precise location details, it's best to consult the vehicle's service manual.