2007 Ford Explorer codes

Tiny
MIKE DIZMANG
  • MEMBER
  • 2007 FORD EXPLORER
  • 6 CYL
  • 4WD
  • AUTOMATIC
  • 44,000 MILES
I have a code that shows the Evaporative emission system purge control valve circuit is shorted, what would be some common fixes. Code # PO445
Tuesday, April 6th, 2010 AT 2:09 PM

3 Replies

Tiny
JACOBANDNICKOLAS
  • MECHANIC
  • 108,179 POSTS
Check the wiring at the purge valve. Disconnect the plug and check for corrosion or other problems (shorted wire or damaged pins in the plug).

Let me know what you find.

Joe
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Tuesday, April 6th, 2010 AT 10:23 PM
Tiny
MIKE DIZMANG
  • MEMBER
  • 3 POSTS
Hello Joe, well I checked the all the conections and everything looks good. I found nothing wrong. I did find a lose gas cap, would this give me a false reading?
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Wednesday, April 7th, 2010 AT 9:45 AM
Tiny
JACOBANDNICKOLAS
  • MECHANIC
  • 108,179 POSTS
Yes, the fuel cap will set an EVAP code.
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Wednesday, April 7th, 2010 AT 10:37 AM

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