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controller failure

  1. Controller failure in full-on state?

    Controllers
    Has anyone encountered a DC motor controller that has failed such that it provides full power all the time? That is, when the main contactor is closed the vehicle goes to full acceleration. It has not happened in my experience, but I'm curious if it ever has? Thanks much for any info you...
  2. Logisystems POS finally failed after 8K miles

    Controllers
    I bought this controller for a good price back in 2010 not knowing much about it. I soon discovered that it was prone to failure and had little or no tech support. Sigh. I installed it anyway (with the cheesy cooling fans) and drove the car for three years without incident. About 2 months...
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