P2286 OBD II Trouble Code Injector Control Pressure Sensor Circuit High

How to quickly diagnose and repair, and causes of a P2286 code which indicates a detected high voltage/resistance situation in the injector control pressure ICP sensor circuit.

Symptoms of P2286 OBD II Trouble Code

  • Engine may not start
  • Low fuel Pressure
  • Low oil pressure
  • Check engine light illuminated

Common Causes of P2286 OBD II Trouble Code

  • Defective injector control pressure sensor
  • Oil pump malfunction
  • Defective fuel pump
  • Low oil or fuel level
  • Faulty or damaged wiring
  • Loose or defective control module ground strap
  • Corroded, damaged or loose connector
  • Defective fuse or fuse-able link (if applicable)
  • Defective PCM

Severity of P2286 OBD II Trouble Code

The severity of this code is normally moderate, but P2286 can be severe and cause internal engine damage if not corrected in a timely manner.