DTC P0204 - Cylinder 4 Injector A Circuit/Open

WARNING: This page is about a different variant/trim than selected.

DTC DESCRIPTION P0204 - CYLINDER 4 INJECTOR A CIRCUIT/OPEN

Description:	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) INJ4 circuit open INJ4 circuit short to ground (direct injection vehicles) INJ4 circuit short to voltage (direct injection vehicles) INJ4RTN circuit open (if equipped) INJ4RTN circuit short to ground (if equipped) INJ4RTN circuit short to voltage (if equipped) Damaged fuel injector 4
Diagnostic Aids:	For direct injection vehicles, the INJ4_F PID flags a concern. For all others, the INJ4_F PID flags equals YES.
Application	Key On Engine Off	Key On Engine Running	Continuous Memory
Aviator,	GO to PINPOINT TEST DI .
Continental 2.0L,
Continental 2.7L,
Continental 3.0L,
Corsair 2.0L,
Corsair 2.3L,
EcoSport 1.0L,
EcoSport 2.0L,
Edge,
Escape/Kuga 1.5L,
Escape/Kuga 2.0L,
Expedition,
Explorer,
F-150,
Flex 3.5L GTDI,
Ford GT,
Fusion 1.5L,
Fusion 2.0L,
Fusion 2.7L,
MKZ,
Mustang 2.3L,
Mustang 5.0L,
Nautilus,
Navigator,
Ranger 2.3L,
Transit,
Transit Connect 1.0L,
Transit Connect 2.0L
All others	GO to PINPOINT TEST KG .