What are there functions in the interior fuse box of a 2000 Nissan Frontier the truck keep burning up alternators and it has something to do with these two fuses because the battery is constantly loosing a little bit of juice a min and its making the alternator work continuously and I need to know what these fuses mean and there functions and any ideas you might have that might fix the problem.
Sorry the fuses abbreviation are ENG CONT B and ELEC B.
December, 26, 2011 AT 5:00 AM
Most likely the engine control computer is supplied by those fuses.
When the engine is running, the alternator is working. The alternator supplies all of the power that the vehicle requires while the engine is running.