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Home >> Ford >> 2012 >> Explorer Base, 2.0 9 >> Repair and Diagnosis >> External Pages >> Different car >> Section 12 (Engine Controls - Powertrain DTC Charts & Descriptions (Diesel)) >> Diagnostic Trouble Code (DTC) Charts And Descriptions >> DTC P02E2: Diesel Intake Air Flow Control Circuit Low

DTC P02E2: Diesel Intake Air Flow Control Circuit Low

WARNING: This page is about a different car, the 2013 Ford F-550 Super Duty, 2013 Ford F-450 Super Duty, 2013 Ford F-350 Super Duty, and 2013 Ford F-250 Super Duty. However, it is still accessible from the selected car via links, so may be relevant.
DTC P02E2: DIESEL INTAKE AIR FLOW CONTROL CIRCUIT LOW

Description:  This DTC sets when the PCM detects a short to ground in the TACM+ or TACM- circuit.
Possible Causes: 
  • TACM+ circuit short to ground
  • TACM- circuit short to ground
  • Damaged intake throttle actuator
Diagnostic Aids:  The presence of this DTC may indicate that the vehicle is operating in derate mode and may experience a loss of power. After repair, the vehicle may still display a system warning message. Drive the vehicle until the system warning message has cleared from the instrument cluster message center.
Application  Key On Engine Off  Key On Engine Running  Continuous Memory 
All GO to PINPOINT TEST AX .
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