V23078-C1002-A303 Siemens Relay for VW Mercedes BMW AUDI DIP-8
The General Module, which controls the central locking system, remote door unlock, door lock actuators, and other interior functions tends to fail on 1999-2006+ model BMW E46 3-Series, E39 5-Series, E38 7-Series, E53 X5, Z4, X3, etc. These units typically have (2) TYCO V23078-C1002-A303 & (4) TYCO V23084-C2001-A303