How to Reset the TSM (Traction Control System Module) on a Harley Motorcycle

Learn how to easily reset the TSM on your Harley motorcycle with simple steps to ensure your traction control system works properly.

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To reset the TSM or Traction Control System Module on a Harley, start by turning the ignition switch to the 'off' position. Next, hold down both the left and right turn signal switches. While holding these, turn the ignition switch back to 'on'. Hold the switches until you see the indicators flash three times, which should take about three seconds. This signals that the TSM has been reset successfully. Remember to follow safety protocols and consult your manual for specific details pertaining to your model.

FAQs & Answers

  1. What does resetting the TSM on a Harley do? Resetting the TSM recalibrates the traction control system, ensuring it functions correctly to maintain stability and safety while riding.
  2. How often should I reset the TSM on my Harley? You should reset the TSM if you experience traction control issues, after maintenance, or when instructed in your Harley owner's manual.
  3. Is it safe to reset the TSM myself? Yes, following the manufacturer’s instructions carefully is safe. Always ensure the motorcycle is stationary and follow safety protocols.