1995 Chevy Van Battery Drain

EAGAN11

MEMBER
1995 CHEVROLET VAN

Electrical problem
1995 Chevy Van V8 Two Wheel Drive Automatic 100K miles

HI everyone and thank you in advance for your assitance. I am at the begining of diagnosising a battery drain. Customer reports battery will go dead after sitting over night. I have tested the battery suing a Snap On tester, it is ok, 650 CCA, alternator has also checked out ok 15.2v. I placed my ameter in line with the neg battery terminal and let the van sit for 20 minutes. While monitoring the meter I am getting a.225 draw. I started removing fuses until the drain fell below.02. The fuse that caused the drop is the "STOP HZ" fuse. Can anyone point me to a problem location and or a wiring diagram for this curcuit?

thanks.

6 Replies

EAGAN11

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15 POSTS

The diagram did not show up, would you please email it to me?

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Tuesday, October 19th, 2010 AT 12:10 PM

WRENCHTECH

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It should be visible to you. Here it is uploaded

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Tuesday, October 19th, 2010 AT 12:30 PM

EAGAN11

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Its to small I cant read it

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Tuesday, October 19th, 2010 AT 1:21 PM

WRENCHTECH

MECHANIC
20,757 POSTS

Then save it and enlarge it.
There is nothing else I can do. I hosted at an image site so you could see it larger but you seem to be the only one that can't read it. I can see it clearly. When I upload it, the site reduces the size so I can't change that.

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Tuesday, October 19th, 2010 AT 1:25 PM

EAGAN11

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You did a great job! Thanks, I was able to take the image and got it to work, thanks again. It appears the "audioable" warning is also on that curcuit. IIRC I heard no dinging or buzzing while working on it. Ill start there tonight. This is my Aunts van and I am just helping her out. I am not making anything on this job. I appreciate the help, thank you.