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Home >> Ford >> 2020 >> Fusion Titanium Hybrid >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 76 (Engine Controls - Powertrain DTC Descriptions (Except Diesel & Hybrid) - DTC P2163 - P3404, DTC PXXXX, DTC U0046 - U300C, DTC UXXXX) >> DTC P21D3 - Cylinder 5 Injector B Circuit/Open

DTC P21D3 - Cylinder 5 Injector B Circuit/Open

WARNING: This page is about a different variant/trim than selected.
DTC DESCRIPTION P21D3 - CYLINDER 5 INJECTOR B 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
  • INJ5 circuit open
  • Damaged fuel injector 5
Diagnostic Aids:  The INJ5_F PID flags equals YES.
Application  Key On Engine Off  Key On Engine Running  Continuous Memory 
All GO to PINPOINT TEST KG .