Voltmeter gauge not working

[gestut]

Has an expanded scale so it doesn't even come off the stop until 20 plus volts. Get to know this gauge. It is important.

Green go , Yellow or Red fix it. CAMO

I understand about the gauge readings , but i was assuming it would show even a little bit of movement on the needle at 12.6 v , thats all i was saying, but thanks for the input

 

[Crapgame]

He's probably hooked up to the other screw the one opposite the rubber plug

Thank you, that is part of my current gigs on the M1097A1, I put the ground lug on the metal retainer bolt.

Where does the main instrument cluster ground wire attach to?
Edit: The info above allowed me to correct the harness connection to my volt meter, but I am still trying to figure out where 57G attaches to.

 

[DREDnot]

I believe it attaches to the firewall between the heater control cables as shown in the pic

 

[Retiredwarhorses]

Thank you, that is part of my current gigs on the M1097A1, I put the ground lug on the metal retainer bolt.

Where does the main instrument cluster ground wire attach to?
Edit: The info above allowed me to correct the harness connection to my volt meter, but I am still trying to figure out where 57G attaches to.

 

[Retiredwarhorses]

all 57’s are ground