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Old 05-21-2007, 07:54 AM
Ramblin Fever Ramblin Fever is offline
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Re: 96 Rodeo Starter Vs. Alternator issue

The diminish in voltage is 100% normal when you're accelerating, these trucks are set up that way. However, they are also set-up, that if the lights are ON, their volts are NOT supposed to diminish.

It depends on throttle pressure, really, as to how far your volts will diminish, mine only occasionally goes to 12v when I push the throttle - but I baby this truck terribly.

If you have had your truck for quite some time, and notice that it's doing this more then usual, have your alternator checked while under a load, should read 14v - if it's less then that, it's going by-by.

Do NOT purchase just any reman alt, you'll need to get an OEM Isuzu, Bosch, or even a Napa alternator - anything else and this truck will eat it for breakfast.

Your clicking issue at start-up, however, is clearly your starter - it's dying for sure.
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1997 3.2L V6 Rodeo
32" Yoko's, 16x8 MB Wheels, 2" lift, Brushguard, KC Fog's, Loadwarrior Rack
On it's way to 185k strong


2004 3.4L Tacoma TRD off-road 4x4 Double cab
32" Yoko's, Westin Bull-bar, KC Fogs 60K miles
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