Thread: testing alternator
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12-24-2005 02:50 PM #2
go to walmart, get a cigerette plug in battery tester, there by the battery's and cost 14.99, they show true voltage, and weather it is charging or not. I used mine to diagnose a bad regulator ( wasn't stopping charge ) because it was charging to 14.9 volts, and then the belt would squeal constantly on the alternator, changed the regulator and it charges to 14.5 volts and no problems.You don't know what you've got til it's gone
Matt's 1951 Chevy Fleetline- Driver
1967 Ford Falcon- Sold
1930's styled hand built ratrod project
1974 Volkswagen Super Beetle Wolfsburg Edition- sold
Dammit, another good ol boy gone. Condolence to the family. RIP Mike
RIP Mike Frade, aka 34_40