5v power source in the car?
#2
TECH Enthusiast
iTrader: (1)
Join Date: Nov 2004
Location: Ontario, Canada
Posts: 698
Likes: 0
Received 0 Likes
on
0 Posts
I don't think you will find any 5V sources anywhere but under the hood. Sensors like the TPS are typically powered by 5V. Keep in mind the power supply capability of the PCM is intended for operating a sensor, they might be able to supply 100-200mA.