1992 Ford Bronco 4X4 351ci fuel injected

Tiny
TDWHITEIII
  • MEMBER
  • 1992 FORD BRONCO
My charing light is on in my truck so I replaced the alternator/regulator the light is still on.I checked voltage at battery with truck off it was 12 volts dc.
I checked it with the motor running and it is 11.6 dc what should I look at next in the system thanks Tom
Tuesday, January 31st, 2006 AT 4:48 PM

4 Replies

Tiny
2CARPRO JACK
  • MECHANIC
  • 11,533 POSTS
Check the resistance in the charge wire between the alt and the battery
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Tuesday, January 31st, 2006 AT 5:01 PM
Tiny
TDWHITEIII
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The ohm were 59.6 on one wire and 59.1 on the other. What should they be. Thanks again Tom
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Tuesday, January 31st, 2006 AT 7:34 PM
Tiny
TDWHITEIII
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I dont no if this will help in diagnosas but the vehicle
run very rough stumbles on acceleration idles rough.
Maybe it ha something to do with the sensors not operating correctly for lack of power or at least I hope so.
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Tuesday, January 31st, 2006 AT 7:43 PM
Tiny
TDWHITEIII
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  • 6 POSTS
Could it possibly be a bad ground?
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Tuesday, January 31st, 2006 AT 7:45 PM

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