It is behind the battery.
You can reset the ecm with a scan tool or by unhooking the battery.
In a 1992 Chrysler New Yorker, the engine control module (ECM), which functions as the computer, is typically located in the engine compartment. It is usually mounted on the driver's side, near the firewall. For easier access, some may need to remove other components or covers. Always refer to the vehicle's service manual for precise details and diagrams.
The engine computer is behind the battery. The transmission computer is under the hood on the passenger side.
The ECM in a 1999 Mercury Sable is located on the inside of the vehicle on the passenger side. It is located under the kick plate.
The ECM on a 1999 Honda Accord is located under the hood. It is in front of the fuse and relay box.
To change the ECM (Engine Control Module) on a 1995 Chrysler New Yorker, first disconnect the negative battery terminal to prevent electrical shorts. Locate the ECM, which is usually found under the dashboard on the driver's side or in the engine compartment, and unplug the wiring harness connected to it. Remove the mounting screws or bolts holding the ECM in place, then carefully take out the old unit and replace it with the new one. Finally, reconnect the wiring harness and the battery terminal, and ensure everything is secured properly.
The PCM is located in the actual engine bay on a 2000 Chrysler Sebring. It is mounted vertically next to the battery tray.
To change the ECM (Engine Control Module) on a 1990 Chrysler New Yorker Fifth Avenue, first disconnect the negative battery terminal to ensure safety. Locate the ECM, usually found under the dashboard or near the passenger side kick panel, and unplug the electrical connectors. Remove any mounting screws or bolts, then carefully take out the old ECM and replace it with the new one, reconnecting the electrical connectors. Finally, reattach the battery terminal and perform a diagnostic check to ensure proper functionality.
The engine computer is inside the driver side fender.
It is on the passenger's side fender well under the air filter housing
To invoke the computer relearn cycle on a 1993 Chrysler New Yorker Fifth, first, disconnect the negative battery cable for about 10 minutes to reset the engine control module (ECM). Reconnect the battery, then start the engine and allow it to idle for approximately 10 minutes without any load, which helps the ECM recalibrate. Afterward, take the vehicle for a short drive, varying speeds and engine loads to complete the relearn process. This should help the ECM adjust to new sensor readings and optimize engine performance.