'97 contour OBD II codes
#1
11-05-2005 | 03:12 PM
Thread Starter
Joined: Nov 2005
Posts: 2
'97 contour OBD II codes
I have hard time troubleshooting, can do repairs ok. Have '97 Ford Conour 2.5L a/t, a/c.
Have Total of 8 codes, I know what they are but don't know how to troubleshoot. Codes are, PO420, PO430, PO171, PO174, PO300, PO305, PO306. WOW!!!!
Had A-1 Exhaust check catalytic convertors, says they are ok, they DID NOT hook up to machine, I thought that was a poor way to check. Didn't cost anything, they only revved eng. & said it seemed like there was no blockage. Guess I should've taken to a dealer to have that test done, can't afford to pay Dealership costs.
I welcome all tips & suggestions.
Have Total of 8 codes, I know what they are but don't know how to troubleshoot. Codes are, PO420, PO430, PO171, PO174, PO300, PO305, PO306. WOW!!!!
Had A-1 Exhaust check catalytic convertors, says they are ok, they DID NOT hook up to machine, I thought that was a poor way to check. Didn't cost anything, they only revved eng. & said it seemed like there was no blockage. Guess I should've taken to a dealer to have that test done, can't afford to pay Dealership costs.
I welcome all tips & suggestions.
Thread
Thread Starter
Forum
Replies
Last Post
Ferd
General Tech
5
10-03-2011 09:19 AM
