How to Fix Code P0442?


Code p0442 refers to an emission control leak was detected. This can be caused by many things, therefore having many solutions, however the first thing to check is your gas cap, it may need to be replaced. Check link below for more possible solutions.
1 Additional Answer
This one can be as simple as replacing your gas cap! Try that first, and then re-run the code scanner. This code is not related to how well your car is running -- it's a smog issue! For more information look here:;
Q&A Related to "How to Fix Code P0442"
P0442 OBD-II Trouble Code - Evaporative Emission Control System Leak Detected (small leak) What does that mean? This indicates a fuel vapor leak in the EVAP control system. It means
Twice now my 2002 Dodge Dakota has generated the P0442 code. The first step in the repair process was replacing the gas cap with a cap from the dealer (many articles suggest that
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Some 2003-2004 Crown Victoria/Grand Marquis and Town Car vehicles may exhibit a malfunction indicator light (MIL) with DTC P0442 (Evaporative Emission System Leak Detected (small
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OBD code P0442 means that a small evaporative emission control system leak has been detected. Exactly how you fix code P0442 will depend on the cause of the error ...
Trouble code p0442 indicates a fuel vapor leak in the EVAP . ...
Obd2 codes and how to fix are determinant are the particular code. The codes are generated to pinpoint particular troubles that occur with a vehicle. The codes ...
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