Wiring Diagram AUDI A6 2000 - CAN bus wires - high bus connection
| G85 | Steering angle sender |
| J104 | ABS with EDL control unit |
| J218 | Combi-processor in dash panel insert |
| J220 | Motronic control unit |
| J248 | Diesel direct injection system control unit |
| T10k | 10-pin connector, orange, connector point, A pillar, left |
| T15u | 15-pin connector, red, connector point, electronics box, plenum chamber |
| T32a | 32-pin connector, green, on dash panel insert |
| A121 | Connection (high bus), in dash panel wiring harness |
| * | Only models with ABS |
| ** | Only models with electronic stability program (ESP) |
| # | Models with petrol engines |
| ## | Models with diesel engines |
Wiring Diagram AUDI A6 2000 - CAN bus wires - high bus connection - low bus connection
| J217 | Automatic gearbox control unit |
| T15r | 15-pin connector, blue, connector point, A pillar, right |
| A121 | Connection (high bus), in dash panel wiring harness |
| A122 | Connection (low bus), in dash panel wiring harness |
| * | Models with automatic gearbox 01N |
| ** | Models with automatic gearbox 01V / 01L |
Wiring Diagram AUDI A6 2000 - CAN bus wires - low bus connection
| G85 | Steering angle sender |
| J104 | ABS with EDL control unit |
| J218 | Combi-processor in dash panel insert |
| J220 | Motronic control unit |
| J248 | Diesel direct injection system control unit |
| T10k | 10-pin connector, orange, connector point, A pillar, left |
| T15u | 15-pin connector, red, connector point, electronics box, plenum chamber |
| T32a | 32-pin connector, green, on dash panel insert |
| A122 | Connection (low bus), in dash panel wiring harness |
| * | Only models with ABS |
| ** | Only models with electronic stability program (ESP) |
| # | Models with petrol engines |
| ## | Models with diesel engines |
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