Hi,
I have been happy using Autohex II HW4 no problem for few months now. Couple of days ago someone sent me an E90 2010, CAS3 and DME to sync and make key. On the bench I'm using the tricore cable, and a 4A bench PSU at 13V going into the Autohex II. I got the ISN from the DME (MSD 81.2) no problem, flashing down and up, all fun.
Reading the CAS bench I'm having no joy at all.
I'm using:
Red to pin 21 on CAS
Black to pin 12 on CAS.
Green to pin 26 on CAS.
Blue to pin 35 on CAS.
All I get is PSU putting out large current, for less than second, and no comms with CAS.
If I wire using same pins with AVDI, I can read the CAS so its not the CAS being a problem.
I opened the tricore cable connector, and blue and green wires seem fine, soldered well, and continuity.
Any suggestion as to what the problem might be, and how I read CAS3 on the bench ?
Thanks,
Rickey.