Power Probe PPDRAW Draw Monitor, Automotive Battery Voltage and Parasitic Draw Tester with OBDII Connection, 12V 10A Smart Output, Bluetooth App Logging, TFT Display and USB-C Charging

Keeps the memory alive a must on a Mini to save the comfort ECU .

It is good.

Works great. Helped me find a current draw on a mercedes. Easy to use. Only issue was having to change a setting to keep from turning off after a certain amount of time.

Works great, have been able to easily find a few draws already and cut down on diag time. A thing to remember though, is this 12v battery within the unit can accidentally wake up some modules, so be careful when verifying actual causes.

My girlfriend started experiencing complete battery drainages every other week. After replacing multiple batteries and the alternator, I took the car to the dealership. They told me there was no draw and the new alternator was bad. I replace the alternator again. I took the car back to the dealership again and sthey still could not find a draw. This was all in a span of 3 months. I stumbled on this tool and found the parasitic draw right away. It was a faulty part installed several months prior. I even told the dealership about the installed part but again they could not detect a draw. I do not understand why a dealership wouldn't have the necessary tools to detect a parasitic draw. Every dealership should have this tool and they should stop charging that $200-$300 diagnositc fee without detecting the parasitic draw. I was absolutely going insane trying to figure out the cause of the battery drainage. This tool saved my sanity. Thank you so much for creating this tool!!

Works really good. Great when you use the app so you can see the draw on your phone when you are away the PPDRAW Works well with PPFUSE