calling davo on the 93 taurus that runs like crap after operating temp


Old 02-16-05, 04:15 PM
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calling davo on the 93 taurus that runs like crap after operating temp

Davo i got the code it was 137 ego rich. This car 93 ford taurus 3.0 will run ok cold and idles ok even after oper. temp. , but has no power at all. it wont get over 35-45 miles per hour.It also blows out black like its flodding. i have put on used from my shop, tps, maf, ign. module,coil,fuel rail and injectors, plugs & wires iat sensor.egr &egr solenoid. What am i missing here thanx for ANY help at all.
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Old 02-16-05, 06:30 PM
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Have you checked fuel pressure? Pull the hose off of the fuel pressure regulator while the car is running. Is fuel coming out of the regulator if so replace the regulator. Un-plug the MAF sensor and drive it. If the power comes back replace the sensor.
Old 02-17-05, 04:12 AM
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The coolant temp sensor is missing from your list have you checked it for a skewed reading or corroded connection?I hope your air filter is clean also.
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