Auto Meter Voltmeter Wiring Diagram. Butt connectors are stronger and more reliable but wire taps are faster and dont require cutting the original wire. Automotive voltmeter wiring diagram.
These gauges can be mounted in dash or in auto meter mounting solutions panels cups pods etc. Pin 2 ol in u blu. 2 wire minimum with an insulation temperature rating of 220 f 105 c minimum from the battery terminal.
Attach one end to the negative gnd spade terminal on.
Pin 2 ol in u blu. The voltmeter connection can be made at the battery positive and negative if desired. Disconnect battery ground cable. It shows the components of the circuit as simplified shapes and the facility and signal contacts with the devices.