EV Diagnostics
Source-backed diagnostic reference

P1108 EV diagnostic code

BARO Circuit High Input

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

  • ACURA: BARO Circuit High Input Source
  • BUICK: BARO To MAP Sensor Circuit Comparison Too High Source
  • CADILLAC: BARO To MAP Sensor Circuit Comparison Too High Source
  • CHEVY: BARO To MAP Sensor Circuit Comparison Too High Source
  • CHRYSLER: BARO To MAP Sensor Circuit Comparison Too High Source
  • FORD: Dual Alternator Battery Lamp Circuit Malfunction Source
  • GM: BARO To MAP Sensor Circuit Comparison Too High Source
  • GMC: BARO To MAP Sensor Circuit Comparison Too High Source
  • HONDA: BARO Circuit High Input Source
  • INFINITI: BARO Circuit High Input Source
  • LINCOLN: Dual Alternator Battery Lamp Circuit Malfunction Source
  • MERCURY: Dual Alternator Battery Lamp Circuit Malfunction Source
  • OLDSMOBILE: BARO To MAP Sensor Circuit Comparison Too High Source
  • OTHER: Dual Alternator Battery Lamp Circuit Malfunction Source
  • SATURN: BARO To MAP Sensor Circuit Comparison Too High Source
  • VOLKSWAGEN: Oxygen Sensor Heating Circuit Bank 2 Sensor 1 Output Too Low Source

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