S4 Quattro Sedan V6-2.7L Turbo (APB) (2000)
7 - Wire connection designation in wiring hamess
Location of wire connections are indicated in the legend.
8 - Terminal designation
Designation which appears on actual component and/or terminal number of a multi-point connector.
9 - Ground connection designation in wire harness
Locations of ground connections are indicated in legend.
10 - Component designation
Use legend at bottom of page to identify the component code.
11 - Component symbols
12 - Wire cross-section size (in mm2) and wire colors
Abbreviations are explaining in color chart beside the wiring diagram.
13 - Component symbol with open drawing side
Indicated component is continued on another wiring diagram. The number of corresponding wiring diagram can taken from list of contents.
14 - Internal connections (thin lines)
These connections are not wires. Internal connections are current carrying and are listed to allow tracing of current flow inside components and
wiring harness.
15 - Reference of continuation of wire to component
For example: Control module for anti-theft immobilizer J362 on 6-Pin Connector, terminal 2
16 - Relay panel connectors
Shows wiring of multi-point or single connectors on relay panel For example: S3/3 - Multi-point connector S3, terminal 3
17 - Reference of internal connection continuation
Letters indicate where connection continues on the previous and/or next page.