EV Diagnostics
Source-backed diagnostic reference

P1376 EV diagnostic code

Ignition Ground Circuit

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

  • BUICK: Ignition Ground Circuit Source
  • CADILLAC: Ignition Ground Circuit Source
  • CHEVY: Ignition Ground Circuit Source
  • CHRYSLER: Ignition Ground Circuit Source
  • GM: Ignition Ground Circuit Source
  • GMC: Ignition Ground Circuit Source
  • JAGUAR: Ignition Coil Cylinder 6 Early Activation Fault Source
  • OLDSMOBILE: Ignition Ground Circuit Source
  • OTHER: Ignition Coil - Cylinder 6 - Early Activation Fault Source
  • SATURN: Ignition Ground Circuit Source
  • VOLKSWAGEN: Cylinder 8 Ignition Circuit Open Source

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