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    1jz PID Data

    Is there any way to read the pid data off a 1jz pcm and if so is there really anything useful since it's pre OBD2?
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    1jz wont rev past 4k

    Swapped 1jz into my 90' 240sx. Car starts up and idles fine, but will not rev past 4k only boosting to 6psi Holds boost up to 4k Will stay at 4k as long as you hold the gas peddle down Checked: both cam sensors, have continuity and signal at the ecu crank sesnor, has continuity and signal at...
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    TPS sensor not getting signal

    Just started up my 1j last night. Had very high idle and the first thing I thought of was that I had replaced the cracked TPS sensor that came with the engine with a new one. Maybe I goofed and installed it wrong. Turns out it was installed fine, but not getting signal. This is what I have...
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