2001 Chrysler PT Cruiser computer read out #PO442

Tiny
DENIECE
  • MEMBER
  • 2001 CHRYSLER PT CRUISER
  • 6 CYL
  • FWD
  • AUTOMATIC
  • 116,990 MILES
Would You know what this is that is not working or needs replaced?
Thursday, June 11th, 2009 AT 11:39 AM

3 Replies

Tiny
BLUELIGHTNIN6
  • MECHANIC
  • 16,542 POSTS
DTC P0442 : EVAP Leak Monitor Medium (.040) Leak Detected

This code is most commonly set because of a loose or faulty gas cap.
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Thursday, June 11th, 2009 AT 6:20 PM
Tiny
DENIECE
  • MEMBER
  • 7 POSTS
We replaced that, any ideas!
Deniece
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Friday, June 12th, 2009 AT 8:18 AM
Tiny
BLUELIGHTNIN6
  • MECHANIC
  • 16,542 POSTS
There are alot of EVAP components that could cause a small leak like this. Perhaps the diagnostic steps below will help you pinpoint the leak.


https://www.2carpros.com/forum/automotive_pictures/261618_Noname_536.jpg



https://www.2carpros.com/forum/automotive_pictures/261618_Noname2_137.jpg



https://www.2carpros.com/forum/automotive_pictures/261618_Graphic_36.jpg

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Friday, June 12th, 2009 AT 12:09 PM

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