EV Diagnostics
Source-backed diagnostic reference

P1662 EV diagnostic code

Cruise Control Inhibit Control 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: Cruise Control Inhibit Control Circuit Source
  • CADILLAC: Cruise Control Inhibit Control Circuit Source
  • CHEVY: Cruise Control Inhibit Control Circuit Source
  • FORD: IDM_EN Circuit Failure Source
  • GM: Cruise Control Inhibit Control Circuit Source
  • GMC: Cruise Control Inhibit Control Circuit Source
  • LINCOLN: IDM_EN Circuit Failure Source
  • MERCURY: IDM_EN Circuit Failure Source
  • OLDSMOBILE: Cruise Control Inhibit Control Circuit Source
  • OTHER: IDM_EN Circuit Failure Source
  • SATURN: Cruise Control Inhibit Control Circuit Source
  • TOYOTA: EGR Bypass Valve Control Circuit Source

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