General FWD & AWD
This post is to help anyone who has a device in the trunk that has a high impedance input, for example an audio amplifier. The car in my example is a 2004 V70. It should work on any P2 Volvo from 00 to 04. I'm not sure about 05 to 07 models. IMPORTANT: THIS CAN NOT BE USED AS A POWER SUPPLY, IT...