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Home >> Alfa Romeo >> 2019 >> Giulia Base, AWD >> Repair and Diagnosis >> Engine Performance >> System >> 2.0L - DTCS P2237-00 To P2AE1-00 >> DTC Troubleshooting >> P2308-00-Ignition Coil "C" Secondary Circuit >> Possible Causes >> Notes

Possible Causes: Notes

Possible Causes
FUSED ASD RELAY OUTPUT CIRCUIT OPEN/HIGH RESISTANCE
COIL 3 CONTROL CIRCUIT SHORTED TO GROUND
COIL 3 CONTROL CIRCUIT OPEN/HIGH RESISTANCE
FAULTY SPARK PLUG
IGNITION COIL
POWERTRAIN CONTROL MODULE (PCM)

Always perform the PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE before proceeding. Refer to  PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE  .