Twist Grip Issue

Question for Fix My Hog

I have a Harley-Davidson 2014 street glide and is showing these codes P1510 .2122 and 2138 and the part # that is giving me is 001217-01. I want to know what do I need?

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Fix My Hog Answers

P1510 – ETC limited performance mode
P2122 – TGS 1, low/open
P2138 – TGS correlation error.
Basically, the wiring harness for your twist grip sensor is damaged. Likely have a wire shorted to ground. This causes the motorcycle to go into “limp mode”, or limited performance mode

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4 Responses to “Twist Grip Issue”
    • Customer Service
      Customer Service

      Hello Clifford,

      Thank you for contacting us.

      If your twist grip sensor needs to be replaced, you will need to remove your outer primary cover to unplug the sensor and then snake harness through the right side handlebar.

      If you have any other concerns, please contact us at 1-855-231-0653, or chat with us on our site.

      We greatly appreciate your business!


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        • Customer Service
          Customer Service

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