Use this tool for radio system diagnostics on VW Routan..
Tool Requirements
| Tool Number |
9977
|
| Availability |
Available
|
| Tool Class |
Special Tools
|
| VW US Requirement |
Optional
|
| AUDI US Requirement |
Equivalent
|
| VW Canada Requirement |
Optional
|
| AUDI Canada Requirement |
Equivalent
|
|