Instrument cluster, rear view

Fig 1: 32 Pin Multi-Pin Connectors & Wiring Buzzer

Courtesy of VOLKSWAGEN UNITED STATES, INC.

1 - 32 pin multi-pin connector 

• Green
• Connector assignments through m.y. 1999. Refer to 32-pin multi-pin connector -T32a-, green 
• Connector assignments from m.y. 2000. Refer to 32 pin multi-connector -T32a-, green 

2 - Warning buzzer 

• Oil pressure warning
• Lights on warning
• Brake system malfunction
• Brake pad/lining wear warning

• Ignition key warning
• Seat belt warning

3 - 32 pin multi-pin connector 

• Blue
• Connector assignments through m.y. 1999. Refer to Instrument cluster multi-pin connector assignments through m.y. 1999 
• Connector assignments from m.y. 2000. Refer to 32 pin multi-connector -T32-, blue