EV Diagnostics
Source-backed diagnostic reference

P1285 EV diagnostic code

Switching Solenoid for Air Assisted Injection Valves Bank 1 Control Circuit Signal High

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

  • BMW: Switching Solenoid for Air Assisted Injection Valves Bank 1 Control Circuit Signal High Source
  • BUICK: Accelerator Pedal Position (APP) Sensor 3 Circuit Source
  • CADILLAC: Accelerator Pedal Position (APP) Sensor 3 Circuit Source
  • CHEVY: Accelerator Pedal Position (APP) Sensor 3 Circuit Source
  • CHRYSLER: Accelerator Pedal Position (APP) Sensor 3 Circuit Source
  • DODGE: Fuel Injection Pump Controller Always On Source
  • FORD: Cylinder Head Over Temp Sensed Source
  • GM: Accelerator Pedal Position (APP) Sensor 3 Circuit Source
  • GMC: Accelerator Pedal Position (APP) Sensor 3 Circuit Source
  • JEEP: Fuel Injection Pump Controller Always On Source
  • LINCOLN: Cylinder Head Over Temp Sensed Source
  • MERCURY: Cylinder Head Over Temp Sensed Source
  • OLDSMOBILE: Accelerator Pedal Position APP Sensor 3 Circuit Source
  • OTHER: Cylinder head over temp sensed Source
  • PLYMOUTH: Fuel Injection Pump Controller Always On Source
  • PONTIAC: Fuel Injection Pump Controller Always On Source
  • SATURN: Accelerator Pedal Position APP Sensor 3 Circuit Source
  • VOLKSWAGEN: Fuel Injection Air Control Valve Circuit Short To Ground Source

Search and canonical URL

Capitalization, underscores, hyphens, colons and spaces are normalized to this canonical code identity so alternate scan-tool formats do not create duplicate pages.