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Home >> Jeep >> 2016 >> Compass Sport SE, 2.0L Eng VIN A >> Repair and Diagnosis >> Engine Performance >> System >> 2.0L & 2.4L - DTCS P2107 To U1418 >> DTC Troubleshooting >> DTC P2302: -Ignition Coil 1 Secondary Circuit - Insufficient Ionization >> Possible Causes

Possible Causes

Possible Causes
(K344) FUSED ASD RELAY OUTPUT CIRCUIT OPEN OR HIGH RESISTANCE
(K19) COIL 1 CONTROL CIRCUIT SHORTED TO GROUND
(K19) COIL 1 CONTROL CIRCUIT OPEN OR HIGH RESISTANCE
IGNITION COIL 1
POWERTRAIN CONTROL MODULE (PCM)

Always perform the Pre-Diagnostic Troubleshooting procedure before proceeding.  Refer to PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE .