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Originally posted by Tony2005:
Glad it worked out. Let's hope it stays that way. .




Yeah and thanks for your help Tony. Although after messing with the engine all those hours, now I have the check engine light and a lurching effect while accelerating. I'll make a post on that after searching here for a while.


'95 Contour GL 2.0l automatic, 110k miles
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Scan (free service at Advance or Autozone) and post the code.


"Always do the cheap and easy ones first." 1996 V6 ATX 96K miles
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I went to autozone and they said my codes are not readable by them they could not find the connector and the manual says that obdII started with 96s??). Mine is a '95. One shop said they would read the codes for $45 and I am hoping there is a free way to do it but have not found it.


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"Always do the cheap and easy ones first." 1996 V6 ATX 96K miles
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Originally posted by Tony2005:
Read this.
http://www.contour.org/FAQ/FAQ.php?s=probs&displayid=10




Thanks. Is this correct?

- connect self test input to slot 2
- connect run test light to slot 4, and positive battery terminal
- watch the test light, counting pulses that are 2 seconds apart
- code is done when there is a 4 second delay, indicating another code is starting

Does the test light need to be a 12v test light?


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johnoh Offline OP
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.. and should the car be running or not?


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I think it is key to on, but engine not running. In addition, you can also read the flashing on the CEL rather than a test light. If you use a test light, yes, I would assume that it is a 12 volt test light.

And read this.
http://www.contour.org/ubbthreads/showflat.php?Cat=&Board=trouble&Number=441544&fpart=&PHPSESSID=

Last edited by Tony2005; 05/05/06 12:10 AM.

"Always do the cheap and easy ones first." 1996 V6 ATX 96K miles
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as best I can tell, the codes were 111 and 172. The sequence went like this

key on

fan turns on, then off

one quick (and low lighting level) cel pulse

three single pulses, 2 seconds apart

three single pulses, 2 seconds apart

4 second delay

one pulse

4 second delay

three single pulses, 2 seconds apart

three single pulses, 2 seconds apart

the end



notes:
- car had no cel for the first week I owned it (I got it a week ago)
- this cel just appeared after me troubleshooting a no start condition for several hours in the last day
- battery was disconnected most of the last 24 hours, driven 3-4 miles since last reconnect, so maybe pcm is still learning?
- have just replaced plugs, wires, air filter, fuel filter, cleaned maf, flushed radiator

Last edited by johnoh; 05/05/06 12:52 AM.

'95 Contour GL 2.0l automatic, 110k miles
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