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DTC P0611: Fuel Injector Control Module (FICM) Performance

WARNING: This page does not describe the selected car, but rather 32 other vehicles, including the 2005 Mercury Sable, 2005 Mercury Mountaineer, 2005 Mercury Monterey, 2005 Mercury Montego, and 2005 Mercury Mariner. However, it is still accessible from the selected car via links, so may be relevant.
P0611 - FUEL INJECTOR CONTROL MODULE (FICM) PERFORMANCE

Description:  This DTC is set when the powertrain control module (PCM) fails to receive a status message from the FICM within a defined amount of time.
Possible Causes: 
  • PWR GND circuit open
  • VPWR circuit open
  • SCP communication link
  • Damaged FICM
Diagnostic Aids:   
Application  Key On Engine Off  Key On Engine Running  Continuous Memory 
All GO to HL: Dual-Injection Fuel Delivery System STEP HL15.