P0067

2017-10-10

Description:

  • The fault code P0067 indicates an issue with the circuit that controls the air-assisted injector for bank 1. This may cause poor engine performance or failure to start.

Possible Symptoms:

  • Illuminated check engine light

  • Engine performance issues such as misfires or rough idling

  • Engine stalls or fails to start

  • Reduced fuel efficiency.

Possible Causes:

  • Malfunctioning air

  • assisted injector

  • Short circuit in the control circuit

  • Faulty electrical connections

  • Defective Engine Control Module(ECM)

Related Parts:

  • Air Assisted Injector: Controls the amount of air passing into the injectors. Problems lead to poor fuel economy

Possible Solutions:

  • Replace the air

  • assisted injector

  • Inspect and repair any damaged wiring or connections

  • Clean or replace any corroded electrical connections

  • Replace the Engine Control Module(ECM) if necessary

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