Insight cts owners look in here

[92f150300six]

Ok I finnally hooked up my cts and I think it's broke. When I turn the truck off it turns off then back on 3 times before it stays off for good. Is that normal? Do I need to update it.

[06SuperDutyF250]

whenever I turn my truck off and open the door it goes off and doesnt come back on, try updating it, and check the connections on the unit and the OBD port.

[92f150300six]

Hmm ok I'll update it in the next few days. I thought it was odd that it shut off that way.i guess while I update it I'll add a pic of my truck on it.

[HeavyAssault]

That doesn't sound right....seems like you got a ghost voltage causing the power ups or the CTS isn't good.

[92f150300six]

I think I have found the problem. See the cts works fine just shuts off weird. Well I got to testing stuff. And tested my battery's and just sitting they read 12.72 or round shouts but if u bump the key to start the truck one will drop to 9.93 so I know the battery's didn't make it this winter. And I'm willing to bet they are the cause for this. So I need to buy two new batts before I bring it out this spring and I'll check then to see if it shuts down right after that.