 Charging Issue, revisited...., not the Voltage regulator |
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| Aaron Cox |
  Apr 16 2005, 12:03 PM
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Professional Lawn Dart  Group: Retired Admin Posts: 24,541 Joined: 1-February 03 From: OC Member No.: 219 Region Association: Southern California  |
guys,
im having a heck of a time trying to figure out whats the problem. Gen light came on thursday night on my drive home. i measured voltage goin to the battery as follows: car off ~13 volts car idling 14 volts 1500 rpm 15.8 volts BAD i borrowed a new voltage regulator from bill 'grimstead' and it did not rectify the problem. all fuses are fine. all connections are solid. the belt is on nice and snug with the car off, the G light is lit car idling, it is lit, but very dim.... higher the rpm the less bright the bulb becomes.... now that i have eliminated the voltage reg as a failure mode... do i have a crapped out alternator? where is the best place to buy a new alternator? help me before the WCC... i dont want to blow up my optima.... |
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Posts in this topic
Aaron Cox Charging Issue, revisited.... Apr 16 2005, 12:03 PM
echocanyons my alternator was new as was my regulator and I st... Apr 16 2005, 12:06 PM skline I may have a spare alternator here. Have not teste... Apr 16 2005, 12:07 PM Aaron Cox jeff's 2.0 has one on it also....
i figure i... Apr 16 2005, 12:09 PM ws91420 Almost sounds like the brushes are going on the al... Apr 16 2005, 12:10 PM ws91420 14v is the mean or average voltage that you should... Apr 16 2005, 12:15 PM Aaron Cox <... Apr 16 2005, 12:17 PM ws91420 But that is without a load on it. Alt are meant to... Apr 16 2005, 12:23 PM Aaron Cox ok. here is the best question yet.....
WHY did my... Apr 16 2005, 12:26 PM ws91420 You have two brushes on that ride on the shaft tha... Apr 16 2005, 12:34 PM Bleyseng maybe its a loose fuse.... Apr 16 2005, 12:35 PM Aaron Cox welby,
you are the man. thanks for helping me wit... Apr 16 2005, 12:37 PM Aaron Cox geoff,
i sprung all the contacts and all fuses ar... Apr 16 2005, 12:38 PM bondo <... Apr 16 2005, 12:38 PM Aaron Cox i dont have a sillyscope here.... ... Apr 16 2005, 12:43 PM ws91420 The reading Aaron is getting is false because he d... Apr 16 2005, 12:46 PM brp914 imho alternators dont go bad by generating excess ... Apr 16 2005, 12:48 PM ws91420 Mine with the bad brushes put out good too at high... Apr 16 2005, 12:49 PM Bleyseng Does the lite get brighter as you add load to it? ... Apr 16 2005, 12:49 PM Aaron Cox ... Apr 16 2005, 12:50 PM ws91420 People read previous posts. His voltage reading is... Apr 16 2005, 12:54 PM bondo <... Apr 16 2005, 12:55 PM ! Because your car is too low and is riding on the b... Apr 16 2005, 01:23 PM Aaron Cox geoff, the light didnt get any brighter from what ... Apr 16 2005, 01:27 PM messix K.I.S,S
keep it simple.... look for bad grounds..... Apr 16 2005, 01:52 PM messix sorry amend to last post
while doing last test, ... Apr 16 2005, 01:57 PM pete-stevers Aaron my funny-lookin brother, Greg had a similar ... Apr 16 2005, 01:58 PM lapuwali <... Apr 16 2005, 02:50 PM ws91420 The battery is not a load it acts like a capacitor... Apr 16 2005, 03:33 PM lapuwali Welby, I know how alternators work. I also unders... Apr 16 2005, 04:36 PM ws91420 I am An ASE certified parts specialist (which is m... Apr 16 2005, 04:45 PM plas76targa Aaron -
I may be throwing a curve into your anal... Apr 16 2005, 04:50 PM ws91420 ... Apr 16 2005, 05:16 PM Aaron Cox and the final consensus is?
ill drive it around... Apr 17 2005, 02:10 PM Brad Roberts Flip a known good relay board into it.
B Apr 17 2005, 02:18 PM Toast And while you're at it, lower the mount for th... Apr 17 2005, 02:27 PM
Aaron Cox   |
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