Skip to content

U1466 Code – Implausible Driver Shift Request Signal Received On DPT CAN

What are the Possible Causes of the Code U1466?
  • Faulty Electronic Shift Module (ESM)
  • Electronic Shift Module (ESM) harness is open or shorted
  • Electronic Shift Module (ESM) circuit poor electrical connection
  • Faulty Transmission Control Module (TCM)
  • 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 Reply