02-10-2018, 03:41 PM
I don't think so. The gauge should read full if the wire to the sender is removed from the sender and connected to the chassis earth. It would be good to check that the earth wire to the battery made a good connection with the chassis. Have a look at the following link.
https://www.google.co.uk/url?sa=i&rct=j&...7485653492
https://www.google.co.uk/url?sa=i&rct=j&...7485653492