What Does P0093 Mean? OBD-II Code Decreased engine performance is defined as a Fuel System Leak Detected - Large Leak The engine control module (PCM) uses multiple sensors to ensure that fuel pressure remains constant within the fuel system. If one of the sensors detects a drop in fuel pressure, the PCM will set code P0093. engine code P0093P0093 fixobd P0093dtc P0093obd code P0093obd2 P0093P0093 car codediagnostic code P0093car code P0093check engine code P0093fehlercode P0093P0093 fiatcodigo P0093codigo falla P0093P0093 kody błędówcodigo de falla P0093 What are the common causes of P0093 ? All of these issues could trigger a large fuel leak code: Leaks from the fuel tank due to vehicle damage Leaks from the fuel lines due to rust Leaks from the fuel filter due to rust or improper installation Leaks from the injectors due to faulty seals Leaks from any fuel system related hoses due to cracks in the rubber What are the symptoms of P0093 ? Symptoms of a P0093 diagnostic trouble code may include: Code set and malfunction indicator lamp illumination (check engine light) Engine will enter fail-safe mode and shut down within one minute Possible large loss of power above idle How do you troubleshoot P0093 ? Look for damage to the tank indicating impact that may have damaged the fuel pump or sender. Look at the plug wires to make sure they are not burnt or laying on the exhaust. If all testing has passed so far yet you still have the same code, check your scan tool and see if it can open and close the IMRC valve. Searches related to P0093 - Fuel System Leak Detected Large Leak p0093 toyota innova p0093 toyota 1kd p0093 mitsubishi triton p0093 isuzu p0093 triton p0093 peugeot p0093 nissan navara p0093 ford ranger
