What does the code p0442 mean on a car?
You may also smell gas when driving. P0442 is a general OBDII trouble code, which means it has the same meaning regardless of who manufactured the vehicle. The code technically stands for: The EVAP system captures all fuel vapor from the fuel tank and sends them to the engine’s intake in order to be ignited in the normal combustion process.
Why does my Ford Mustang p0442 not start?
The P0442 code on a Ford Mustang will often be thrown after the engine has a hard time starting after refueling. I’ve personally had this problem happen to me. You’ll fill up the vehicle and it just won’t start. Then, it’ll either start on the second try or after cranking the engine for a while.
What is the trouble code on a Ford Mustang?
P0442 Ford Mustang. September 17, 2018. One of the most common trouble codes with the Ford Mustang is the P0442 code. This code number references a number that is given to you when you plug your vehicle into a OBDII scanner, and has to do with the emissions system.
What causes fuel tank to leak in Ford p0442?
P0442 FORD Possible Causes 1 Missing or loose fuel cap 2 Incorrect fuel filler cap used 3 Fuel filler cap remains open or fails to close 4 Foreign matter caught in fuel filler cap 5 EVAP canister or fuel tank leaks 6 EVAP system hose leaking 7 Fuel tank leaking
What does the OBD-II code p0442 mean?
What does the code mean? OBD-ii Code P0442 definition: This indicates a fuel vapor leak in the EVAP control system. It means a very small leak has been detected. In fact, the leak can be from a hole as small as 0.04″ in diameter. The (EVAP) emission control system prevents the escape of fuel vapors from a vehicle’s fuel system.
The P0442 code on a Ford Mustang will often be thrown after the engine has a hard time starting after refueling. I’ve personally had this problem happen to me. You’ll fill up the vehicle and it just won’t start. Then, it’ll either start on the second try or after cranking the engine for a while.
What to do if you find a p0442 gas leak?
If you see a P0442 evaporative emission system leak detected code, you may be able to resolve the problem without much effort. The easiest solution may be to remove and reaffix the gas cap. Once you do, clear the code on the OBD-II diagnostic scanner and drive for a few days. If the code does not return, your gas cap likely was the culprit.
P0442 Ford Mustang. September 17, 2018. One of the most common trouble codes with the Ford Mustang is the P0442 code. This code number references a number that is given to you when you plug your vehicle into a OBDII scanner, and has to do with the emissions system.