Ok,
I've taken the negative wire off the negative terminal of the battery, put one of multi meter's probes on the negative wire and the other on the negative terminal and it reads .43v
I then tried to get an amp reading but don't really know what I'm doing. I thought I needed to dial the multi meter to the A (amp) section, put one of the probes on the disconnected negative wire and the other on the frame.
Apologies for not having a clue but would it be possible to explain in more depth what I need to do?
