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Home >> Lincoln >> 2018 >> MKZ Select, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 2277 (Engine Controls - Powertrain DTC Charts & Descriptions (Except Diesel & Hybrid) - DTC P0001 - P0209) >> Diagnostic Trouble Code (DTC) Charts And Descriptions >> P0020 - A Camshaft Position Actuator A Control Circuit/Open Bank 2

P0020 - A Camshaft Position Actuator A Control Circuit/Open Bank 2

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P0020 - A CAMSHAFT POSITION ACTUATOR A CONTROL CIRCUIT/OPEN BANK 2

Description:  This DTC sets when a low or high voltage on the VCT21 circuit is detected. This DTC sets if the voltage exceeds a calibrated limit for a calibrated amount of time.
Possible Causes: 
  • VCT21 circuit open
  • VCT21 circuit short to voltage
  • VCT21 circuit short to ground
  • VPWR circuit open
  • Damaged variable camshaft timing bank 2 solenoid 1 (VCT21)
Diagnostic Aids: 
Application  Key On Engine Off  Key On Engine Running  Continuous Memory 
All GO to Pinpoint Test HK .