EV Diagnostics
Source-backed diagnostic reference

P1370 EV diagnostic code

IC Module 4X Reference Circuit, Too Many Pulses

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: IC Module 4X Reference Circuit, Too Many Pulses Source
  • CADILLAC: IC Module 4X Reference Circuit Too Many Pulses Source
  • CHEVY: IC Module 4X Reference Circuit Too Many Pulses Source
  • CHRYSLER: IC Module 4X Reference Circuit Too Many Pulses Source
  • GM: IC Module 4X Reference Circuit Too Many Pulses Source
  • GMC: IC Module 4X Reference Circuit Too Many Pulses Source
  • JAGUAR: Insufficient RPM Increase During Spark Test Source
  • OLDSMOBILE: IC Module 4X Reference Circuit Too Many Pulses Source
  • OTHER: Insufficient RMP Increase During Spark Test Source
  • SATURN: IC Module 4X Reference Circuit Too Many Pulses Source
  • VOLKSWAGEN: Cylinder 6 Ignition Circuit Open Source

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