Originally Posted by g wheels

Wanting to verify that my crossfire does indeed draw less power when the car is locked up, I did a parasitic voltage draw with the car locked and unlocked. Both tests were performed with a volt meter attached between the battery and the disconnected negative battery cable. After 25 minutes, both conditions produced a settled and stable 2.7 voltage draw. It's an easy test. I kept my ECU memory intact with a tool that supplies 9 volts via the DCL port..