DTC P1184: - Engine Oil Temperature (EOT) Sensor Out Of Self-Test Range

2009 Mercury Mountaineer 4.6 8, RWDSECTION DTC P1184: - Engine Oil Temperature (EOT) Sensor Out Of Self-Test Range
DTC P1184: - ENGINE OIL TEMPERATURE (EOT) SENSOR OUT OF SELF-TEST RANGE

Description:  Indicates the EOT signal was out of self-test range.
Possible Causes: 
  • Damaged harness
  • Damaged sensor
  • Damaged harness connector
Diagnostic Aids:  The engine should be at operating temperature before carrying out the self-test.
Application  Key On Engine Off  Key On Engine Running  Continuous Memory 
All GO to Pinpoint Test DY .
RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • You smell fuel, burning insulation, or see smoke.
  • Brakes feel soft, pull hard to one side, or make grinding noises.
  • The engine overheats, stalls repeatedly, or misfires under load.
  • You are missing required tools, torque specs, or safe lifting equipment.
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