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Home >> Ford >> 2012 >> Mustang Base, 2D Coupe, Automatic Trans >> Repair and Diagnosis >> External Pages >> Different car >> Section 510 (Engine Controls - Powertrain DTC Charts & Descriptions (Except Diesel & Hybrid)) >> DTC Diagnosis >> P2312 - Ignition Coil E Primary Control Circuit Low

P2312 - Ignition Coil E Primary Control Circuit Low

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P2312 - IGNITION COIL E PRIMARY CONTROL CIRCUIT LOW

Description:  This DTC sets when there is a short to ground in the COP5 circuit.
Possible Causes: 
  • COP5 circuit short to ground
  • Damaged ignition coil
  • Damaged ignition coil wiring harness
Diagnostic Aids: 
Application  Key On Engine Off  Key On Engine Running  Continuous Memory 
All GO to PINPOINT TEST JF: INTEGRATED IGNITION COIL ON PLUG COILS A THROUGH J FAILURE .