2001-2003 Chevrolet Corvette – Wiring Diagram

Locate the BCM and install the VATS Passkey Full Bypass

The TDM is embedded in the Body Control Module. The BCM is in the RIGHT kick panel.

2001 Chevy Corvette TDM Location

There are 3 electrical connectors on the BCM (C1, C2, C3)
C1
BCM C1 PINK
C2
BCM C2 Pink
C3
BCM C3 Green

To install the Full bypass connect it in the following way:

  • RED wire :Splice into BCM Conenctor C2, Pin D13, Pink
  • BLK wire: Splice into BCM C1 Pin B2 (PPL/WHT)
  • BRN: Splice into BCM conenctor C3 Pin B7, Yellow/Black.
  • DK-GRN and BLU wire: leave unconnected (if present).
  • YEL:Cut the wire on BCM C1 Pin A3 (WHT/BLK) and connect to it on the side of the BCM connector

The installation is completed.

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