p2000mSearch Partnumber : Match&Start with P2000M-Total : 6 ( 11 Page) Manufacturer: Part # Datasheet: Description: Semikron International: P2000M: 254Kb 2P: Standard silicon rectifierIf you see the Engine Lht ON or Service Engine Soon Warning Lht, it could be due to the P2000 fault code. This code indicates a problem with the NOX Three-Way Catalytic Converter