still is not correctly working. I plug in the unit and leave it plugged in. When I come back out to the vehicle and try automatic start is when the code will come on. If I unplug the unit and then turn on the vehicle later it will not trigger the code. the code P0520 is the code I get. I can erase ...

I just had installed a Diablo T1000. The first couple of days were fine. 4th night it killed my battery.(obviously l left if plugged in) I thought I could leave it plugged in. #2 after jumping the truck and got it running everything seemed to be fine. The next morning I got a code for Oil pressure ...