Subaru P1445: Air Assist Injector Solenoid Valve malfunction

Is your scanner showing Subaru P1445?
No worries. We'll show you what it means and how to deal with it.

Presented by
Randy Worner

Subaru P1445: Air Assist Injector Solenoid Valve malfunction

OVERVIEW
Severity
:
Low
DIY Difficulty Level
:
Intermediate
Repair Cost
:
$100-$350
Can I Still Drive?
:
Yes

What Does The Subaru P1445 Code Mean?

Key on or engine running; and the PCM detected an unexpected voltage condition on the Air Assist Injector solenoid circuit in the test.

What Are The Potential Causes Of The Subaru P1445 Code?

  • Check any other DTC on display
  • Check air assist injector solenoid valve operation
  • Check air by passes hoses
  • Check fuel injector

Recommended Parts

Below are some recommended auto parts to help you address the trouble code affecting your vehicle and get it running smoothly again:

>>> WORKPRO 582-piece Crimp Terminals, Wire Connectors, Heat Shrink Tube, Electrical Repair Kit
>>> Twippo 372Pcs Waterproof Wire Connectors Kit
>>> INNOVA 5210
>>> Valve Air Assist Injector. Fits Baja, Forester, Impreza, Legacy
>>> Pipe Air Bypass. Fits Baja, Forester
>>> Subaru Fuel Injectors

Note: During the purchasing process, please check carefully whether the part you want to buy fits your car!

Reference Sources

Subaru Impreza Repair Manual for P1445 – Pages 638-639.

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