EV Diagnostics
Source-backed diagnostic reference

P1796 EV diagnostic code

CAN Controller Circuit Bus Off

Reference status: This page preserves source-backed code definitions for discovery. Manufacturer/model applicability, repair steps and safety conclusions are not treated as verified unless a manufacturer-specific verified report is available.

Reference definitions

  • JAGUAR: CAN Controller Circuit Bus Off Source
  • MAZDA: Kick Down Switch Circuit Source
  • NISSAN: Kick Down Switch Circuit Source
  • OTHER: Kick Down Switch Circuit Malfunction Source
  • VOLKSWAGEN: Vehicle Speed Signal Short To Ground Source

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