neil.c

I wouldn’t bother if I were you, it is only 12 Volts, but there is a lot of energy stored in a car battery if you get a short it could be spectacular.  I ran the battery down in our car in the past, I got a few error codes, however a quick drive sorted them out

The TSB's are availiable on Renntech however you have to make a donation to to be able to access them.

The link is probably broken, have a google to see if you can find an operational link.

Still works for me

Perhaps the site was down for maintenance