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Home >> Chrysler >> 2007 >> Pacifica Base, 3.8 L >> Repair and Diagnosis >> Engine Performance >> Ignition System >> Ignition Control - Electrical Diagnostics >> Ignition Control-Electrical Diagnostics >> DTC Troubleshooting >> Ignition Start Input Mismatch-IPM >> Possible Causes
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Possible Causes

Possible Causes 
(T751) IGNITION SWITCH OUTPUT (START) CIRCUIT SHORT TO GROUND - IPM
(T751) IGNITION SWITCH OUTPUT (START) CIRCUIT SHORT TO GROUND - PCM
(T751) IGNITION SWITCH OUTPUT (START) CIRCUIT OPEN
IGNITION SWITCH
IPM INTERNAL OPEN
IPM INTERNAL SHORT