Mitsubishi P1104: Turbocharger Waste Gate Solenoid Circuit Malfunction

Is your scanner showing Mitsubishi P1104?
No worries. We'll show you what it means and how to deal with it.

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OBDCodex, Editor

Mitsubishi P1104: Turbocharger Waste Gate Solenoid Circuit Malfunction

OVERVIEW
Severity
:
High
DIY Difficulty Level
:
Advanced
Repair Cost
:
$50-$800
Can I Still Drive?
:
No

What Does The Mitsubishi P1104 Code Mean?

Engine started, engine running with the system voltage over 10v, and the PCM detected the Waste Gate solenoid coil surge voltage was too low (less than system voltage +2v) during the CCM test.

What Are The Potential Causes Of The Mitsubishi P1104 Code?

  • Waste Gate solenoid control circuit is open
  • Waste Gate solenoid control circuit is shorted to ground
  • Waste Gate solenoid power circuit is open (check the relay)
  • Waste Gate solenoid is damaged or has failed
  • PCM has failed

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
>>> Mitsubishi Engine Control Computer

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

Reference Sources

Mitsubishi P1104, DTCDECODE.

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