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Home >> Mercury >> 2009 >> Sable Premier, FWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 1255 (Engine Controls - Powertrain DTC Charts & Descriptions (Except Diesel & Hybrid)) >> DTC Diagnosis >> P2119: - Throttle Actuator Control (TAC) System - Stuck Closed

P2119: - Throttle Actuator Control (TAC) System - Stuck Closed

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P2119 - THROTTLE ACTUATOR A CONTROL THROTTLE BODY RANGE/PERFORMANCE

Description:  This DTC sets when the PCM fault status indicates the throttle plate is at an angle other than commanded.
Possible Causes: 
  • Binding throttle body, stuck open
  • TAC motor circuit open
  • TAC motor circuits are cross-wired
  • TAC motor harness circuits are shorted together
  • Damaged PCM
Diagnostic Aids:   
Application  Key On Engine Off  Key On Engine Running  Continuous Memory 
All   refer to Pinpoint Test DV .
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