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Recent content by corksil

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    Controlling engine speed manually?

    Okay this information is really reassuring. As stated, I've got about 25 hours of use with the throttle actuator disconnected. Can set the engine speed at a desired rpm by putting a cable tie around the throttle lever. Has been working fine since then. Thank you --- I will confirm that I have...
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    D.r zx

    That has been precisely the type of info that I have been looking for. However, my zx35u has a service connector with six pins, instead of four. Ever seen/heard of anything like that? Thanks for the info.
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    D.r zx

    Absolutely! Mine is a 2011 zx35u-3, and I hope that there is a way to at least clear the codes Thanks!
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    Controlling engine speed manually?

    Hey, I had an issue with the throttle controller on my zx35u hitachi. To make a long story short, it broke and I'm still figuring out how to fix it. It happened about 20 hours ago, and since then I have disconnected the throttle control cable (electronically controlled) and used a cable-tie to...
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    D.r zx

    Just to be clear that we are talking about the same stuff.. is this what you guys bought? ebay seller cmpparts86 with the watermark "SINOCMP" on all of the product images. PC version...
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    Hitachi Dr ZX

    No I did not. I have bypassed the throttle controller with a cabletie and have been using manual throttle control for the past 20 hours of work. No issues yet. How do I calibrate the step motor -- is that information in the manual? I have service/repair/workshop manuals. Thanks a lot for helping.
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    Hitachi Dr ZX

    Thank you for the information. This is my problem. Can you help? https://www.heavyequipmentforums.com/threads/mini-ex-in-limp-mode-sys-light-flashing.69051/#post-717946 Okay I will try to do more research before ordering a cable.
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    Hitachi Dr ZX

    Do you have the PC cable or the cable with the Palm pilot? I will hold off on ordering that cable until I can learn more information. Thanks. Do you have the Dr ZX software? Mine is a 2011 zx35u-3 mini-excavator.
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    Hitachi Dr ZX

    After looking on ebay I can find what appears to be the cable for 30 bucks. Looks like it comes with a CD as well, hopefully with PC software to emulate the PDA palm pilot unit...
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    Hitachi Dr ZX

    I need a DrZX cable and software. Perhaps you guys can help. Very glad that I found this thread. Have a 2011 zx35u-3 machine stuck in limp mode. The throttle control speed switch wires broke, and I replaced the part and repaired the wires. The machine is still stuck in limp-mode/half-speed...
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    Mini-ex in "limp mode"? SYS light flashing

    C'mon guys, someone has to know something.
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    Mini-ex in "limp mode"? SYS light flashing

    Hey guys, simple question. 2011 hitachi zx35u-3 mini-excavator (4tons). Was running fine, and then the throttle dial/switch became unresponsive. Machine would start right up with the key, but it would idle around half-throttle and turning the engine-speed-dial had no affect. Took apart the...
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