Caterpillar 2EC30 No Dash Display - Maintenance & Troubleshooting discussion in Forkliftaction's forums

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Caterpillar 2EC30 No Dash Display

Well I am new here and I have a problem. I hope someone can help me out. EV100 ZM Card I have no dash diplay at all. I put the dash into another lift and it works.I checked my voltage and ground to dash 5 Volts. I installed hand set and it displays on hand set. I also have checked the wiring from card to the dash display. Found nothing there, Removed Y plug pulled all wires out 1 at a time and made sure all plug ends was making good connection.Also everything else works fine hydraulics,forward/reverse

Confused Any help would be great to point me in the right Direction

Posted 10 Oct 2010 05:44
By ryan_r
joined 10 Oct'10 - 8 messages
Ohio, United States

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ryan r
Do you have an e-mail or email me

Posted 15 Oct 2010 11:50
By truckparts123
joined 11 Oct'08 - 16 messages
New Hampshire, United States

rdsmith100@gmail.com

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Yes I did put a differnt display in.I also installed a differnt card aswell. Is there power to the card some place else or ground that I should be looking for?

Posted 12 Oct 2010 06:10
By ryan_r
joined 10 Oct'10 - 8 messages
Ohio, United States

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the only test I did not see was if you took a "known good" display and installed it on this truck. I would still blame the wiring or the display, and almost all of these I have seen were the display.

Posted 10 Oct 2010 23:02
By edward_t
joined 5 Mar'08 - 2,334 messages
South Carolina, United States

"it's not rocket surgery"

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