This range covers body control modules, lamp and door modules, engine computers, converters and the smaller controllers that sit behind a single function.
Two things decide whether a module will work in your vehicle. The first is the part number, including the software release suffix: a module with the same connector but a different calibration will either refuse to communicate or run the wrong strategy. The second is programming: many of these units arrive blank and need to be flashed with the vehicle's own configuration, which the manufacturer's service information describes.
Read the fault codes and confirm power, ground and communication at the module connector before replacing it. A module that has lost its ground will look dead on the scan tool and test perfectly on the bench.
