Contour Enthusiasts Group Archives

I have the software, and I loaded your file. I'm new at this, so I don't know what I'm doing yet. I figured out how to replay everything. I see 2 fail codes in the test tab, both called MANUDEF with a CID of $21. I have no idea what any of this means, and the software doesn't explain anything. Since I don't have my car's data yet to compare it too, its tough for me to comment.

There was a known issue with defective cat converters on 95's and 96's where the catalyst material would disintegrate and plug up. I had this happen to my '96 at 40k miles. They were covered under the federal emissions warranty and all three cats were replaced for free. Your mileage puts you out of that warranty however. You have a Zetec, so it may be easier to replace. There should be 2 cats on your car - a precat next to the exhaust manifold, and the main cat under the car. Both should be replaced. Figure about $500 in parts if you do it yourself. Add in another $200 if you have a dealer or mechanic do it for you. I know, they're not cheap. On the V-6 its a major PITA job because both manifolds need to be replaced and there's no room to work. Glad I didn't have to do it.