B0066 – Left Front/Driver Pretensioner Deployment Loop Voltage Out of Range

By Fixitfor.us |
Generic selectors
Exact matches only
Search in title
Search in content
Post Type Selectors
What are the Possible Causes of the Code B0066?
  • Faulty Left Front/Driver Pretensioner
    • Left Front/Driver Pretensioner harness is open or shorted
  • Left Front/Driver Pretensioner circuit poor electrical connection
  • Faulty Sensing and Diagnostic Module (SDM)

    • Need help with this OBD II code? Our mechanics are available within west Michigan to help. Outside of our service area? Visit our Car Help Section where you can ask questions and get answers.

Leave a Comment

You must be logged in to post a comment.