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Home >> Chrysler >> 2011 >> 300 C, RWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 50 (Wireless Ignition Node (Win) - Electrical Diagnostics) >> Diagnosis and Testing >> B2205-Original VIN Missing/Mismatch >> Theory of Operation

Theory of Operation

WARNING: This page is about a different car, the 2011 RAM Pickup and 2011 RAM Cab & Chassis. However, it is still accessible from the selected car via links, so may be relevant.

When a valid Fob-Integrated-Key (FOBIK) is used and the ignition is rotated to the RUN position, the Wireless Ignition Node (WIN) "listens" to the CAN C bus for the broadcast of the Vehicle Identification Number (VIN) by the Powertrain Control Module (PCM).

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