However, there are a few ways to be absolutely sure:
1. Check your owner's manual: The manual should have a diagram showing the location of the ECM.
2. Look for a sticker: The ECM itself may have a sticker indicating its location.
3. Consult a repair manual: A repair manual specific to your vehicle will provide detailed information about the ECM's location.
Remember, be careful when working on your vehicle's electrical system. Disconnect the battery before working on any electrical components, and always use proper safety procedures.