Gauge cluster wiring schematic???
Trending Topics
#9
TECH Veteran
iTrader: (36)
The fuel level signal is processed by the pcm it sends 5 volts to the sender and gets a level reading in return. This is information is processed by the pcm then sent to the instrument cluster via serial data over the data bus there is not a hard wired fuel gauge input. What kind of vehicle is this in are you converting something or is it all in a stock application.