1991 Mazda Protege Q&A
1991 Mazda Protege Question: why does isnt my battery charging. Have new alternator and batt.
Check the 80 Amp "Main Fuse" large blk/wht wire at Alternator should have Battery voltage all the time,as should wht/red, black wire is ground, smaller white/black goes to the dash warning light to turn it off when the alternator starts charging. - patrick mannion