2014 Jinma 254 Electrical Problem.

[2Old2Worry]

Dear Forum,
My Jinma has basically no electrical power. The battery tests at 12.64 volts. The same voltage reading to the 30 amp main fuse. I had trouble with dash lights before so I replaced the ignition switch (being careful to replace one terminal at a time onto the new switch). Didn't make a difference and still does nothing. I have checked fuses and they're all good. The battery is 5 months old. Any ideas where to start? Is there some other primary grounds? Any help would be appreciated. Thank you!

 

[garry1p]

Check the voltage from the chassis ground to the pos battery terminal you may have a bad fusible link.
Did you check the main 30 amp fuse with an ohm meter? Did you check the main fuse for 12VDC on both sides of the fuse?
Did you have no power before you swapped out the key or just dash light problems.
Have you checked for 12V at the key?