PO443 CODE HOW DO YOU DIA

  • Tiny
  • royburks
  • 1998 Ford Taurus
  • 160,000 miles

Po443 code how do you dia. Where the problem is

Friday, November 30th, 2012 AT 6:39 PM

2 Answers

  • Tiny
  • ASEMaster6371
  • Expert
  • 25,502 posts

Try this chart

Roy

Was this
answer
helpful?
Yes
No
Friday, November 30th, 2012 AT 7:03 PM
  • Tiny
  • homer1967
  • Expert
  • 902 posts

The evap system is very involved and requires significant training and tooling to diagnose, it could be anything from a loose or broken hose to the canister and so on. One thing I will say is that your particulair vehicle has A LOT of pcm problems causesing this issue, which could easily be mis-diagnosed by someone not qaulified to do this type of testing.I would suggest that you take it to a reputable shop for diag. And then go from there.

Was this
answer
helpful?
Yes
No
Saturday, December 1st, 2012 AT 1:06 AM

Please login or register to post a reply.

Similar Questions