P1442 Ford Code - EVAP System Small Leak Detected
Quick Answer
The P1442 Ford code indicates that the Evaporative Emission Control System has detected a small leak. Common causes include Faulty purge valve, Damaged or disconnected EVAP hoses, Loose or missing gas cap. Severity is High - diagnose this code as soon as possible. Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
- What it means
- P1442 Ford indicates EVAP System Small Leak Detected.
- Common causes
- Common causes include Faulty purge valve, Damaged or disconnected EVAP hoses, Loose or missing gas cap.
- Severity
- High - diagnose this code as soon as possible.
- Can I drive?
- Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
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Code P1442 Ford Description
The P1442 Ford code indicates that the Evaporative Emission Control System has detected a small leak. The Evaporative Emission Control System (EVAP) is responsible for capturing and storing fuel vapors from the fuel tank to prevent them from being released into the atmosphere. A small leak in this system can lead to increased emissions and can potentially affect the vehicle's performance and fuel efficiency.
Common Causes of P1442 Ford
- Faulty purge valve
- Damaged or disconnected EVAP hoses
- Loose or missing gas cap
- Cracked charcoal canister
- Malfunctioning EVAP pressure sensor
Symptoms of P1442 Ford
- Check Engine Light is illuminated
- Strong fuel smell near the vehicle
- Decreased fuel efficiency
- Rough idling or stalling
- Failed emissions test
How to Fix P1442 Ford
- Inspect and tighten or replace the gas cap
- Check and replace any damaged or disconnected EVAP hoses
- Test the purge valve and replace if faulty
- Inspect and potentially replace the charcoal canister
- Clear the code and retest the system
Cost to Fix P1442 Ford
The cost of repairing a P1442 Ford code can vary depending on the specific cause of the issue and the labor rates of the auto repair shop. On average, the repair costs for this issue can range from $100 to $500, including parts and labor. It's important to note that the diagnosis time and labor rates can vary based on location, vehicle make and model, and engine type. It is recommended to consult with a professional mechanic to get an accurate estimate for the repair.
Tech Notes for P1442 Ford
1997-2000 Ford Contour
1997-2002 Ford Escort
1997-2003 Ford Crown Victoria
1997-2003 Ford Mustang
1997-2003 Ford Taurus
1998-2003 Ford Escort ZX2
2000-2003 Ford Focus
2002-2003 Ford Thunderbird
1997 Ford F-250 HD
1997-1999 Ford F-250 LD
1997-2003 Ford E Series
1997-2003 Ford Expedition
1997-2003 Ford Explorer
1997-2003 Ford F-150
1997-2003 Ford Ranger
1997-2003 Ford Windstar
1999-2003 Ford F Super Duty
2000-2003 Ford Excursion
2001-2003 Ford Escape
2001-2003 Ford Explorer Sport Trac
2001-2003 Ford Explorer Sport
Ford Factory Service Bulletin OBDII Code P1442
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