2CarPros - Car Questions & Answers

1995 Mercury Sable Repair Question


Topics covered: Engine, Black smoke, Check engine light.
Mileage: 92,000 miles.

Asked on August 28, 2011

Check engine light and transmission problems

I also have a 1995 Mercury Sable that I'm desperatley trying to get back on the road. I got insurance and tag on it and broke the next day. Check engine light comes on after running a few minutes and runs bad with black smoke coming out of tail pipe. It seems like it's not shifting right. It will only do 45mph at 3000rpms. I tried to pull the code with a friends scanner and it wont pull. I've tried jumping the eec and using the scanner. My friends scanner is a snap on with right adaptor and computer card.
Avatar Asked by davidg2006

Answer

Replied on August 28, 2011

Maybe a problem with vss, vehicle speed sensor. I'll find a diagram.

Tiny Answered by JDL (expert)
14,456 answers provided
Replied on August 28, 2011

Thank you for everything

Tiny Response from davidg2006
3 questions asked
Replied on August 28, 2011

The vehicle speed sensor is lower right rear of engine. Could be other issues? Don't know why you can't communicate with computer?

Tiny Answered by JDL (expert)
14,456 answers provided

Replied on August 28, 2011

would the vss cause the black smoke out of tale pipe when reving the engine?

Tiny Response from davidg2006
3 questions asked
Replied on August 28, 2011

I don't know? Can effect shift patterns. Sounds like it is flooding, not sure why? How long since over-all tune-up?

Tiny Answered by JDL (expert)
14,456 answers provided
Replied on August 28, 2011

a month ago. just changed plugs, wires, dist.cap and rotor button

Tiny Response from davidg2006
3 questions asked

Replied on August 28, 2011

For the diagnostics, where did you hook-up?

Tiny Answered by JDL (expert)
14,456 answers provided
Replied on August 28, 2011

The ecc conection under the hood left side towards fire wall. Here's how i tried to jump it.

Tiny Response from davidg2006
3 questions asked
Replied on August 28, 2011

That hook-up looks good to me.

Tiny Answered by JDL (expert)
14,456 answers provided
Replied on August 28, 2011

It's still not showing me a code. When i hook it up this way the check engine light stays on. That's why i got my friends scanner and it still did'nt show anything.

Tiny Response from davidg2006
3 questions asked