Is the ecm the same for a manual and automatic?

The Engine Control Module (ECM) is not necessarily the same for manual and automatic transmissions, as each type may require different programming and features to manage their respective functions. Automatic transmissions often need additional control for shifting and torque converter operations, which a manual transmission ECM does not require. However, some vehicles may share the same ECM across both transmission types with different calibrations. It's essential to consult the vehicle's specifications for confirmation.