Recent content by Quality Dirt Works

  1. Q

    Kx040-4 excavator engine code PO 193 won’t go away

    Let me clarify, we originally had a code 19 that wouldn’t it go away so I took it to a Kubata dealer and they said they fixed it charged us $1200 got it back and it wasn’t fixed so we wouldn’t talk to them and they still charged us $500 and gave us back the other $700 for not fixing it because...
  2. Q

    Kx040-4 excavator engine code PO 193 won’t go away

    Well, you wouldn’t believe what I went through with this excavator the wiring basically chewed itself up in the engine compartment. Kubata doesn’t know what they’re doing and they won’t help a person out. All they wanna do is charge you huge prices for the parts that you may or may not need and...
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    Kx040-4 excavator engine code PO 193 won’t go away

    (MOD EDIT: removed extremely rude posting)
  4. Q

    Kx040-4 excavator engine code PO 193 won’t go away

    Because it is not giving the correct signal voltage and the code comes on soon as I turn the Keyon if you have any suggestions please let me know
  5. Q

    Kx040-4 excavator engine code PO 193 won’t go away

    Yes I just got done checking everything again i even ran new wires externally from the sensor to the PCM and didn’t seem to help any although I did get different readings them with the new sensor on with the old sensor I put in and I got nothing so I’m sure the old sensor is bad. I just it’s...
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    Kx040-4 excavator engine code PO 193 won’t go away

    Which that’s why I think it might be that terminal is not putting out what it’s supposed to be from the ECU. I had it repaired from a company in New York. It was $350. I sent it to him. They cleared the 19 code I had on it that was that one was latched onto the computer from being set for a...
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    Kx040-4 excavator engine code PO 193 won’t go away

    not a typo that is the reading .32 volts I checked continuity yesterday and the wire which is yellow in this case from the ECU harness to the connector to the fuel rail sensor was clear as was the ground was also had good continuity and I had 5 V on the feed wire to the All to the fuel rail...
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    Kx040-4 excavator engine code PO 193 won’t go away

    I did all that and My sensor voltage is .32 volts and 5 volts on feed wire and good ground with ohm meter also replaced sensor and still has same issue when turning on the key the only other thing is maybe a stuck fuel regulator or suction pump
  9. Q

    Kx040-4 excavator engine code PO 193 won’t go away

    I need some help. I have this KXO 40–4 excavator has a PO 193 code that won’t go away after I fixed all the wiring problems and replace the fuel rail sensor soon as you turn the key on the code set please help.