1993 Ford Ranger SuperCab "correct alt car" Questions

...alt and battery turn heater fan on and head lights it runs better I've checked all the grounds I could find. I would take a look at the fuel pressure to see if the delivery is correct. It wouldn't be ...

on my 2004 ford ranger 4.0 hooked up battery cables backwards, once corrected battery light came on. tested alt. showed bad so i replaced it. three days later i started to have power problems so we ...

...in about 3 days. If you put a trailer hitch on the truck make sure that the grounding is done correctly. Lighting harness to trailer, trailer to truck. A poor ground will cause the electrical ...

...THE CORRECT ONE, MAY CAR THIS OLD ARE UPGRADED TO ALT WITH ITS OWN INTERNAL ELECTRONIC REGULATOR.. I HAD 1970 CAR AND THEY SELL ELECTRONIC EXTERNAL REGULATORS. AS AND UPGRADE, WOW WAY

...alt bad, belt loose or engine RPM not correct. 400rpm is wrong. 800 is correct.RPM dash lamp change burned up, some alts needs that to do boot up, self excitation, so key on it must glow if not fix ...

...Light,s MAybe Do Alt First then See Did you put the belt on correctly. It sounds like you have everything going in reverse. Check the belt routing. it will fit different ways. but only one is

alt. belt fell off belt is not set to correct spec.tension. (illegal mods. or wrong alt in car. old cars have this, 95 is old) there are simple tools to check this. running engine RPM, 800 minimum. is

correct amount of amps. I had a napa alt and had this trouble twice. The guy said it was good it had over 12 volts output, but it would not charge battery. I fixed mine with a better quality alt. from

...alt. tests: more, put battery from good car to here and test now. jumper start the car, using 2nd running car, or ask a tow truck for a jump. below I pust red donuts on all fail points 3 fase MUST BE ...

...alt diagnosis is correct and the most common problem relating to your issue the alt voltage regulator is malfunctioning causing the amperage to spike the faster alt spins the more current it outputs ...