Nissan Repair: 1990 Infiniti Q45 battery isnt charging, 1990 infiniti q45, infiniti q45


Question
what happens is while driving, the car stops running, and usually wont re-start. have had to have it towed home several times. put in a new alternator and battery.  the battery is still not charging on the new alternator. any suggestions? thank you!!

Answer
Terri,

Check the master fuses at the positive battery terminal and the alternator (charge) fuse first.  If these are good check the wiring on the alternator to make sure it is correctly wired and that the wire is not damaged.  If you can get to Autozone or Checker they will do a system inspection on the charge circuit, while it is running and let you know if the system is not charging.