When connected to the central diagnostic socket, the diagnostic tools enable the following operations to be performed :
- Reading and exclusion of fault codes
- Reading parameters
- Test of actuators and inputs
- Downloading and configuring of ECUs
The diagnostic socket is located under the dashboard lower trim(left-hand side).
|Pin number|Allocation of tracks of connector|
| — | — | — |
|1|Ignition positive|
|2|Track not connected|
|3|Line CAN DIAG High|
|4|Body earth|
|5|Electronic earth|
|6|Line CAN IS High ISO bus|
|7|Line K diagnosis (Engine management - Automatic gearbox - Additional heating)|
|8|Line CAN DIAG Low|
|9|Track not connected|
|10|Track not connected|
|11|Track not connected|
|12|Line K4 diagnosis (Stability control - Hydraulic suspension)|
|13|Line K diagnosis - BCM|
|14|Line CAN IS Low ISO bus|
|15|Track not connected|
|16|Battery +|