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Home >> Chrysler >> 2009 >> 300 Signature Series >> Repair and Diagnosis >> External Pages >> Different car >> Section 355 (Gas - DTCS P2273 To P3441) >> P2314-Ignition Coil 5 Secondary Circuit - Insufficient Ionization - 5.7L/SRT8 >> Possible Causes

Possible Causes

WARNING: This page is about a different car, the 2010 Dodge Charger and 2010 Chrysler 300. However, it is still accessible from the selected car via links, so may be relevant.
Possible Causes 
IGNITION WIRE
(F343) FUSED ASD RELAY OUTPUT CIRCUIT OPEN OR HIGH RESISTANCE
(K16) COIL 5 CONTROL CIRCUIT SHORTED TO GROUND
(K16) COIL 5 CONTROL CIRCUIT OPEN OR HIGH RESISTANCE
SPARK PLUG
COIL ON PLUG 5
POWERTRAIN CONTROL MODULE (PCM)

Always perform the Pre-Diagnostic Troubleshooting procedure before proceeding. See  DTC-Based Diagnostics/MODULE, Powertrain Control (PCM) - Standard Procedure  .