EV Diagnostics
Source-backed diagnostic reference

P1245 EV diagnostic code

Intake Plenum Switchover Valve

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: Intake Plenum Switchover Valve Source
  • CADILLAC: Intake Plenum Switchover Valve Source
  • CHEVY: Intake Plenum Switchover Valve Source
  • CHRYSLER: Intake Plenum Switchover Valve Source
  • FORD: Alternator Load Input Failed Low Source
  • GM: Intake Plenum Switchover Valve Source
  • GMC: Intake Plenum Switchover Valve Source
  • JAGUAR: Crank Signal Low Input Source
  • LINCOLN: Alternator Load Input Failed Low Source
  • MERCURY: Alternator Load Input Failed Low Source
  • OLDSMOBILE: Intake Plenum Switchover Valve Source
  • OTHER: Alternator Load Input Failed Low Source
  • SATURN: Intake Plenum Switchover Valve Source
  • SUBARU: Wastegate Control Solenoid Valve Malfunction Fail Safe Source
  • VOLKSWAGEN: Needle Lift Sensor Circuit Short To Ground Source

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