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Home >> Ford >> 2012 >> Explorer Base, 3.5 8, AWD, 6F50 >> Repair and Diagnosis >> External Pages >> Different car >> Section 320 (Engine Controls (Except Diesel & Hybrid) - DTC P0001 - P0209) >> DTC P012D: Turbocharger/Supercharger Inlet Pressure Sensor Circuit High

DTC P012D: Turbocharger/Supercharger Inlet Pressure Sensor Circuit High

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DTC P012D: TURBOCHARGER/SUPERCHARGER INLET PRESSURE SENSOR CIRCUIT HIGH

For Mustang, 5.8L 
Description:  This DTC sets when the manifold absolute pressure (MAP) sensor operating voltage is above the maximum calibrated parameter of 5 volts.
Possible Causes: 
  • MAP circuit open
  • MAP circuit short to voltage
  • VREF circuit short to voltage
Diagnostic Aids:   
For F-150, 3.5L 
Description:  This DTC sets when the turbocharger inlet pressure (TCIP) reading is greater than the maximum calibrated threshold.
Possible Causes: 
  • TCIP circuit open
  • TCIP circuit short to voltage
  • VREF circuit short to voltage
Diagnostic Aids:   
Application  Key On Engine Off  Key On Engine Running  Continuous Memory 
Mustang 5.8L GO to PINPOINT TEST DM .
F-150 3.5L GO to PINPOINT TEST DN .