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Home >> Ford >> 2013 >> Fiesta Titanium, 4D Hatchback, Standard Trans >> Repair and Diagnosis (Single Page) >> Engine Performance >> Testing & Diagnosis >> Engine Controls (Except Diesel & Hybrid) - DTC P0001 - P0209 >> DTC P0201 - P0209: Injector Circuit/Open: Cylinder X

DTC P0201 - P0209: Injector Circuit/Open: Cylinder X

DTC P020X: INJECTOR CIRCUIT/OPEN: CYLINDER X

Description: 
NOTE: x represents injector numbers 1 through 9.
The comprehensive component monitor (CCM) monitors the operation of the fuel injector drivers in the PCM. This DTC sets when the fuel injector circuitry is inoperative.
Possible Causes: 
  • VPWR circuit open (if equipped)
  • INJ circuit open
  • INJ circuit short to ground (direct injection vehicles)
  • INJ circuit short to voltage (direct injection vehicles)
  • INJRTN circuit open (if equipped)
  • INJRTN circuit short to ground (if equipped)
  • INJRTN circuit short to voltage (if equipped)
  • Damaged fuel injector
  • Damaged PCM
Diagnostic Aids:  For direct injection vehicles, the PID Data Monitor INJx_F flags a concern. For all others, the PID Data Monitor INJx_F fault flags equals YES.
Application  Key On Engine Off  Key On Engine Running  Continuous Memory 
Edge 2.0L, Escape 1.6L, Escape 2.0L, Explorer 2.0L, Explorer 3.5L GTDI, F-150 3.5L, Flex 3.5L GTDI, Focus, Fusion 1.6L, Fusion 2.0L, MKS 3.5L, MKT 2.0L, MKT 3.5L, MKZ 2.0L, Taurus 2.0L, Taurus 3.5L GTDI GO to PINPOINT TEST DI .
All others GO to PINPOINT TEST KG .