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Home › Chrysler › 2004 › PT Cruiser Base, Automatic › Repair and Diagnosis › Engine Performance › System › Electronic Diagnostics › Diagnostic Information & Procedures › Communication › *No Response From Sentry Key Immobilizer Module › Possible Causes

Possible Causes

ATTEMPT TO COMMUNICATE WITH THE INSTRUMENT CLUSTER
GROUND CIRCUIT OPEN
FUSED IGNITION SWITCH OUTPUT CIRCUIT OPEN
FUSED B(+) CIRCUIT OPEN
OPEN PCI BUS CIRCUIT
SENTRY KEY IMMOBILIZER MODULE