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Home >> Infiniti >> 2011 >> M56 Base >> Repair and Diagnosis >> External Pages >> Different car >> Section 86 (Automatic Transaxle) >> DTC/Circuit Diagnosis >> DTC U0300: Can Communication Data >> DTC Logic >> DTC Detection Logic
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DTC Detection Logic

WARNING: This page is about a different car, the 2012 Infiniti QX56. However, it is still accessible from the selected car via links, so may be relevant.
DTC Trouble diagnosis name DTC is detected if... Possible cause
U0300 Internal Control Module Software Incompatibility When the amount of data transmitted from each control unit is smaller than the specified amount. Control units other than TCM.
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