Recent content by Nicholas Villa

  1. Nicholas Villa

    What could cause forward and reverse drive failure on a JLG E300AJ if the shunt wiring checks out but a 7740 code still shows?

    I'm still learning my way around electrical troubleshooting and could really use some help on my JLG E300AJ. Everything else works fine, but I've completely lost forward and reverse drive. I'm getting a 7740 code that points to the shunt circuit. I already checked the wiring and continuity, and...
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