Alliant IDM Injector Driver Module - 7.3 Powerstroke 1994-2003

Alliant AP65120|AP65110 IDM ReplacementThe Injector Driver Module is remanufactured injector driver module for 94-03 Powerstroke diesels. The IDM is responsible for firing the injectors. The IDM is location on the drivers fender inside the engine compartment. The Injector Driver module controls the voltage going to the injectors. Regulates the pulse that fires the injectors.A bad or problem IDM may cause the following symptoms.Hard startingMisfiring or rough idleBlack, white or blue smokeRuns rough when coldThis IDM requires that you send a matching core.