Mechanics

ERROR CODE PO442

2001 Ford Ranger

Computer problem
2001 Ford Ranger 6 cyl Four Wheel Drive Automatic 65000 miles
po442
where do I look to fix this problem?
Avatar
Tford
July 6, 2010.



P0442 Evaporative Emission Control System Leak Detected (small leak)

You will need to have the vehicle taken in and have a smoke machine hooked to find the leak. It could be something as simple as a broken vacuum line, or a evaporative canister. There are usually no long term effects of this problem other than possible decrease in mpg.

Rasmataz
Jul 6, 2010.