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Home >> Chrysler >> 2009 >> 300 Signature Series >> Repair and Diagnosis >> External Pages >> Different car >> Section 313 (Intrusion Transceiver Module (ITM) - Electrical Diagnostics) >> DTC Troubleshooting >> U110D-Lost Communication With Security Siren >> Possible Causes

Possible Causes

WARNING: This page is about a different car, the 2010 Dodge Charger and 2010 Chrysler 300. However, it is still accessible from the selected car via links, so may be relevant.
Possible Causes
INTERMITTENT CONDITION
(A117) FUSED B(+) (I.O.D.) CIRCUIT OPEN
(Z904) GROUND CIRCUIT OPEN
(D96) SIREN SIGNAL CONTROL CIRCUIT SHORT TO BATTERY
(D96) SIREN SIGNAL CONTROL CIRCUIT OPEN
(D96) SIREN SIGNAL CONTROL CIRCUIT SHORT TO GROUND
SIREN
INTRUSION TRANSCEIVER MODULE