Controller fault

• Replace controller:

  Tools: allen wrench/outer hexagon socket wrench (#8）; phillips screwdriver

  Note: Turn off the truck. Choose the right tool to prevent threads damage.

  Warranty period: One year ( Problems caused by human error is not covered by warranty terms )

  Required information for warranty claims:

  1. Photo of truck name plate;

  2. Video of error code;

  3. Video of U/V/W motor cables resistance measurement;

  4. Photo of the claimed part