Battery Draw Amperage

Bernie Benz b.benz at charter.net
Sat Jun 19 20:11:08 PDT 2010


The Q is: Can you in the trunk, outlast the battery and all die  
together?


On Jun 19, 2010, at 5:48 PM, Mike Miller wrote:

> Is the glove box light on the same circuit? How about the under  
> hood light? I forget off hand. On one of my past 200s, just moving  
> the trunk wires around cured the problem.
>
> Bob's method is MUCH safer than hoping your partner will actually  
> open the trunk after you climb in and close it :-)
>
> mike
>
> ----- Original Message -----
> From: rbade12 at aol.com
> To: auditony at gmail.com ; sextondm at gmail.com
> Cc: 200q20v at audifans.com
> Sent: Saturday, June 19, 2010 6:03 PM
> Subject: Re: Battery Draw Amperage
>
>
>
>  Agree with Tony. #4 is the trunk light, vanity mirror lights, etc.  
> Take your digital camera, turn the flash off, put it on timer,  
> throw it in the trunk pointed at the light, close the lid and see  
> if you get a picture. I had the same issue years ago and it was the  
> trunk light.
>
> Bob
>
>
>
>
>
>
>
>
> -----Original Message-----
> From: Tony Hoffman <auditony at gmail.com>
> To: David Sexton <sextondm at gmail.com>
> Cc: 200q20v at audifans.com
> Sent: Sat, Jun 19, 2010 5:52 pm
> Subject: Re: Battery Draw Amperage
>
>
> As Dewitt said, that is too much, as it is about a small light bulb
>
> draw. That is the perfiect amount (.2a, or 200ma) to drain the battery
>
> in 4-5 days. Whatever is on that #4 fuse is right where I'd be
>
> looking. And, yes, it is charging just fine.
>
>
>
> Tony
>
>
>
> On Sat, Jun 19, 2010 at 1:36 PM, David Sexton <sextondm at gmail.com>  
> wrote:
>
>> Hello all;
>
>> The other day I was checking for a battery draw on the Avant, and  
>> I had my
>
>> multimeter between the negative terminal and negative cable and  
>> was watching
>
>> the amperage draw on the battery as I pulled each fuse out of the  
>> fuse
>
>> block, one at a time.
>
>> With everything in place, doors closed, lights out, at rest, there  
>> is a .2
>
>> amp draw on the battery.  Is that too much?  Would that be enough  
>> to be
>
>> draining my battery in about 4-5 days?
>
>> The battery in my car is only a matter of months old, and is the  
>> second one
>
>> I've put in the car.  It is the correct European type battery from
>
>> Carquest.
>
>> I've checked voltage at the battery with the car running, 13.85v.   
>> I've also
>
>> checked it at the alternator and it's about 14.00-14.5v.  It  
>> appears to me
>
>
>
>> Any ideas?  Is the .2A draw too much?
>
>> When pulling fuses, the only two fuses that made a difference were  
>> the #4
>
>> fuse (dropped the draw from .2A to .04A), and the #19 fuse  
>> (dropped from .2A
>
>> to .178A).
>
>> Thanks,
>
>>
>
>> Dave Sexton
>
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