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  1. Confused! ECT Sensor?

    5.0L Tech
    Ok here we go. I had no operational temp gauge on my 94 GT. I replaced the temp sending unit which fixed that issue, now I have a new one. It's overheating, BAD. The fan isn't even kicking on. I have a new ECT sensor which I think may help, but I don't know for sure. I also have a new...
  2. 91' 5.0 KOEO Code HELP

    5.0L Tech
    1991 5.0 Lx convertible . KOEO codes im getting are 22, 85, 51. I know that 22 is the BAP(map), but i need help testing it to see if its the wiring or the sensor. 51 , ECT sensor has open circuit. When i look at the ect sensor it only have two wires going into it which none are a ground. Please...
  3. tech school opinions?

    5.0L Talk
    I'm not sure if this is the right spot for this, so if its not can someone move it for me? I've just recently finished my pro tools courses {music} and now i'd like to go to some sort of tech school. Does anyone know of any good schools in GA? Like wyotech, UTI, ect? thanks
  4. 1989 Mustang 2.3 Liter

    It is giving me a real hard time. When its cool out or at night it runs like a dream but when it gets hot out its runs for a short while sputters then stals. I let it sit for all of 5 seconds and its back and running. Im leaning towards it being an Engine Coolant Tempature sensor (ECT) or an Air...
  5. 1998 Mustang GT 4.6 engine coolant temperature sensor questions

    4.6L Tech
    A few days ago I started having problems getting the engine to stay started and idle when cold. Checked out the ECT sensor and found it was reading about 250 ohms when cold (when it should have been around 30-40k Ohm if I read correctly). Also found that rather than 4 volts on the yellow-green...