Where is the ECM located on a 2001 Infiniti I30 and what do you have to remove to get it out?

The Engine Control Module (ECM) on a 2001 Infiniti I30 is typically located in the passenger side footwell, mounted on the side of the dash. To access it, you'll need to remove the lower dashboard cover and possibly the kick panel to expose the ECM. Disconnect the wiring harnesses and unbolt the ECM from its bracket to take it out. Be sure to disconnect the battery before starting this process for safety.