CAScontrol-2 with EGS 6HP / DSG support
What’s new and major differences:
Some common situations:
Some things to know:
Everything is as simple as possible -
In case of EWS2 ISN is always 12 bits long. That's why first digit is always replaced with 0.
When sending something to line be sure that EWS / CAS is disconnected (or at least inactive).
EWS3 - logger:
In case of EWS3 ISN is 16 bit (2 bytes) long, rolling codes are 32-bit values.
EWS3 - emulator:
Note that INPA script tries to communicate with CAS or EWS first. Ignore any errors and continue.
EWS EGS 6HP / DSG:
Then you can use any diagnostic tool to check EGS status and unlock it (reset ISN) if necessary.
Connection to EGS 6HP (GS19D) –
It is a good idea to make some wiring harness:
CAScontrol2 line must be connected directly to PA_BUS. Diagnostic tool you can attach directly to PTCAN.
Terminate CAN bus with 120 ohm terminator.