Re: Charging system issue
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Home away from home
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Yup. O D is on point again. I had used that test many times if the load testing shunt was unavailable
Posted on: 2015/3/25 17:07
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Re: Charging system issue
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Home away from home
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Hi Ernie,
I know Robert, Cal and the guys at Custom Auto very well. I don't think there is a better group around for my Packards. Unfortunately, I now live in Cambria, about 300 miles north. Once I get the '52 running (charging) reliably, I'll be driving it down to Robert to have them check it out for me and get a few things done that I want. If I still lived in Irvine, this would all be easily addressed. Unfortunately, I split my time between Beijing and San Francisco and make it to Cambria - where the '52 is - maybe once a month for a day or two. Haven't been to OC for well over a year. I miss it.
Posted on: 2015/3/26 11:02
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1941 Touring Sedan
1952 250 Convertible 1932 902 Rumble seat Coupe ![]() |
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Re: Charging system issue
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Home away from home
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Unfortunately, there is only an indicator light on the '52, not an ammeter. But, I do have an auto repair shop in the small complex where my garage is. I am sure they have the equipment HH is talking about. All friends. If I can get there on a week day, they would help. I am just trying to do what I can on the occasional week end.
I appreciate the help and suggestions from everyone on the forum here.
Posted on: 2015/3/26 11:13
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1941 Touring Sedan
1952 250 Convertible 1932 902 Rumble seat Coupe ![]() |
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Re: Charging system issue
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Forum Ambassador
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Sure, testing the charging rate with the proper equipment is best. But even with a GEN 'idiot light" you can still make a determination about the adequacy of a generator's charging rate (amps) with just a voltmeter. Follow what I described above, running the engine with the headlights, heater and other electrical accessories on and a voltmeter across the battery. If as you increase engine speed the lights get brighter, the GEN light goes out, and the battery voltage rises to above that of a static battery (about 6.4 volts) to perhaps 7.3 volts or so, the charging system is effective. If the battery voltage falls to less than 6.4-6.4, the charging rate is inadequate. If the battery voltage falls into the less-than 6 volt range, you probably have no charging.
Posted on: 2015/3/26 12:09
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Re: Charging system issue
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Forum Ambassador
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Posted on: 2015/3/26 15:11
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Mal
/o[]o\ ==== ![]() Bowral, Southern Highlands of NSW, Australia "Out of chaos comes order" - Nietzsche. 1938 Eight Touring Sedan - SOLD 1941 One-Twenty Club Coupe - SOLD 1948 Super Eight Limo, chassis RHD - SOLD 1950 Eight Touring Sedan - SOLD What's this? ![]() Put your Packard in the Packard Vehicle Registry! Here's how! Any questions - PM or email me at ozstatman@gmail.com |
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Re: Charging system issue
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Home away from home
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Just to close this out. Thanks to all for the help. I pulled the generator and had it rebuilt. I was told there were several flat spots but the tech felt it would charge, just not very well. I also bought a voltage regulator. I replaced them (and the idiot light bulb) together. Now everything works.
The charging light comes on at low idle and the system charges great. I don't really know which component was the issue, but I feel like the charging system is pretty reliable now. One less thing to worry about while cruising with my little bride.. Again, I really appreciate the helpful suggestions.
Posted on: 2015/7/9 2:31
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1941 Touring Sedan
1952 250 Convertible 1932 902 Rumble seat Coupe ![]() |
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