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Home >> Chrysler >> 2007 >> 300 Base >> Repair and Diagnosis >> External Pages >> Different car >> Section 164 (Electronic Control Modules - Electrical Diagnostics) >> Electronic Control Modules - Electrical Diagnostics >> DTC Troubleshooting >> *No Response From Gateway Module - 1.6L >> Possible Causes

Possible Causes

WARNING: This page is about a different car, the 2007 Chrysler PT Cruiser. However, it is still accessible from the selected car via links, so may be relevant.
Possible Causes 
(Z902) (Z999) GROUND CIRCUIT OPEN
(F902) FUSED IGNITION SWITCH OUTPUT CIRCUIT OPEN OR SHORTED
(D25) PCI BUS CIRCUIT SHORTED TO VOLTAGE
(D25) PCI BUS CIRCUIT SHORTED TO GROUND
(D25) PCI BUS CIRCUIT OPEN
GATEWAY MODULE