What Does P0580 Mean? OBD-II Code P0580 is defined as a Cruise Control Multi-Function Input "A" Circuit Low The Cruise Control System is controlled by the Body Control Module. The Body Control Module monitors driver inputs to the cruise control system and sends that request to the engine computer (PCM). If the body control module detects an invalid input from the cruise control switches, code P0580 will be set. engine code P0580P0580 fixobd P0580dtc P0580obd code P0580obd2 P0580P0580 car codediagnostic code P0580car code P0580check engine code P0580fehlercode P0580P0580 fiatcodigo P0580codigo falla P0580P0580 kody b??dówcodigo de falla P0580 What are the common causes of P0580 ? Most likely, the cruise control switch has failed, or there are shorted or open circuits in the cruise control buttons due to spilled liquids. There could also be damaged wiring, corroded connectors, and/or blown fuses. In the case of blown fuses, though, this is generally due to a more serious problem in the system, not due to a fault with the fuse itself. How do you troubleshoot P0580 ? Now, clear the codes and test-drive the vehicle to see if the code is reset. Look for damage to the tank indicating impact that may have damaged the fuel pump or sender. Process Tips Diagnostic trouble code P0580 is not difficult to diagnose and repair. Thus, it always pays to have a qualified technician to look after your vehicle should this error code arise. Diagnosing this code requires the engine to be in good running shape, without unmetered air entering the engine. If other codes that relates to misfiring condition, lean running or air entering the engine is present, then you must first fix those error codes before P0580. Fortunately, P0580 is a fairly common OBD code, meaning that it applies to all makes and models of vehicles made after 1996. Searches related to P0580 Code - Cruise Control Multifunction Input 'A' Circuit Low p0580 p0581