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Unread 02-03-2014, 04:00 PM   #1
jnowak
Registered User
1993 ZJ 
 
Join Date: Nov 2011
Location: dahlonega, ga
Posts: 468
Code 46

Code 46-battery voltage to high during operation

What could cause this? Alternator putting out to much?

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Unread 02-04-2014, 01:25 AM   #2
JasonStebbins
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1997 ZJ 
 
Join Date: Jan 2009
Posts: 3,138
Check the terminal connections, wiring and grounds for the battery first. Could be a bad alternator or voltage regulator but start with the basics.
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Unread 02-04-2014, 04:30 AM   #3
jnowak
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1993 ZJ 
 
Join Date: Nov 2011
Location: dahlonega, ga
Posts: 468
It was just a minute. Wife was backing out, told me, turned it off checked codes, and it hasn't been on since. Maybe it was just a 20 yrs old hiccup
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Unread 02-04-2014, 04:41 AM   #4
JasonStebbins
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1997 ZJ 
 
Join Date: Jan 2009
Posts: 3,138
I get those on occasion.
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