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Home >> Dodge and Ram >> 2013 >> Durango R/T, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 428 (Telematics Gateway Module - Electrical Diagnostics) >> DTC Troubleshooting >> B142A-4B-Radio Unit High Temperature - Over Temperature >> Set Condition
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Set Condition

WARNING: This page is about a different car, the 2013 Chrysler 300. However, it is still accessible from the selected car via links, so may be relevant.

The DTC will set if the temperature inside the Telematics Gateway (TGW) exceeds its operating temperature limit.