pscan.uk

that bug is gone in 0438 but the feature is still broken in Mac OSX

Version 0438 is here .

I still can't get the Pektron SCU reconfiguration to work in Mac OSX. I'll update when I get it working.

This version fixes some of the bugs in version 0437 which is described here .

billcoleman wrote:

Does this also apply if I use a new SCU that has not already been linked to any fobs?
If that is the case, then even a new/unused SCU would require new fobs.

My understanding is that if you buy a new SCU then you have to code in new fobs as well. This is something that I haven't yet tried with pscan. There are a couple of pscan customers who have brand new SCUs who are waiting for me to give it a go.

leyves38 wrote:

hello the pc can does not recognize my ps can diag socket on the pscan software on my usb port the driver is missing the one if it has been deleted Can you help me solve this problem
cordially Yves

Are you using Windows?
Which version of Windows?

thanks for reporting the bug
My intention eventually is to allow saving and restoring a complete config, though that won't include the fog information because there doesn't seem to be a way to read/write that particularly memory block using the diagnostic protocol.
I don't know how to enable/disable rear wiper at this time.

If you want a spare SCU then you will need spare key fobs to go with it.
The fobs have a "rolling code" and so even if you cloned them from one SCU to another, eventually the code would roll out of the window of the one that's not in use and they would no longer work.
The T4 can reconfigure an SCU from one car to another, but, the fobs always stay linked to the SCU that they are linked to.
I can probably pretty much clone the T4 feature, but it will have the same limitations.

So, if you buy a second SCU make sure that is comes with its own key fobs.

billcoleman wrote:

I am now able to read the EKA code with my newly purchased Pscan system.
If I need to replace the SCU, is it just a case of writing the code to the replacement unit, or is these something else that I need to do?

Bill

For a used SCU:-

You will need to know the EKA for the replacement SCU, if it's a 001541 unit then you need a fob that works with the replacement SCU.
After you get the replacement SCU to disarm, then you can log into the engine ECU and match it to the replace SCU.

For a new SCU:-

I am working how to clone the config from an existing SCU to a brand new one but that needs some experimentation to see if I can do it.