ok so for a long time, my brake and batt light have been on, so thats Altnator??

took it off, tested fine,
tested on car, fine

got a used ve alt, put it on today

tested off the car great

its on, and lights are the same,


ive looked at fuses n all,

cleaned terminals


idk what to try now

also my orig alt was like 25F the used i just got is like 24E

same p/n on there and 95 amps

 

Have you checked the big fuses[fusible links] in the box by the battery?

 

yes, kinda none said anything about chargine or anything

ill go look right now

 

It's the small box..

 

they are fine


edit, the one beside the battry?? ign switch and stuff like that, headlight fuses?



the car is def chargine, if not i would be dead in no time with my system. actually my headligjhts done even dime, so it must be in top shape

 

What voltage are getting at idle?

 

let me go cheack,, i was going to when i was out there, o well

 

13.5 at idel same as old ALT

 

13.5 at idle is good....

 

Have you experienced any other symtoms besides the lights??

Like hard starting/dead battery???

 

ya, nothing but problems hear latley



brakes squeeling

wheel stud broke off.....



its just getting on my nervs


mo fos at nissan wont hook it up to the scanner, for some damm reason

 

no,


other than, when i 1st got the car, its was completly dead

so i jumped it off, and it charged up and is ok, like 2 weeks after having it, the batt and brake light came on



my fluid it ok, brake pedal switch is ok, e brake is ok, brake lights work, fuses r ok, alt is plugged up ok



idk

 

no,


other than, when i 1st got the car, its was completly dead

so i jumped it off, and it charged up and is ok, like 2 weeks after having it, the batt and brake light came on



my fluid it ok, brake pedal switch is ok, e brake is ok, brake lights work, fuses r ok, alt is plugged up ok



idk

 

woops, the org is moving so damm slow, i chant stand it, i have to have it open in like 5 windows to go through the forms


anyone else experence slowness?

 

well this morning, i pulles the 10amp alt fuse, and the battry lihgt was on bright, the brake light was completly off

i also noticed the main 45 amp fuse looked kinda black, but it wasent blown, ima get one today

 

I'd be looking at the grounds and start checking wires and connections.
BTW a malfunctioning regulator can trigger the lights and still charge just fine
ask me how I know

 

ive been having a dead battery every morning...and ive checked the alternator and its fine.....its really pissin me off

 

which means you have a current draw.
start pulling fuses one at a time with a meter attached between the battery and battery cable.
the fuse that changes the meters reading is the circuit with the draw

 

If you're ever suspicious of a fuse, check it with a meter even if it doesn't look blown. Shortly after I bought my car I lost my taillights,dashlights, and my corners. I checked all my fuses twice and couldn't find any blown ones, so I started digging through wires and taking the dash apart and finally decided to check the taillight fuse again with a meter, and sure enough it was bad even though it looked fine.