40 milliamps is normal as was said. On the newer Mopars I used to check all the time the average was about 20 milliamps once all controllers powered down. Up to 50 is normal and will not cause a problem unless the car sitts for weeks at at a time. One thing to remember is some controllers can take up to 20 minutes to power down. I have tested a few that took just over 10 minutes to power down. Ron