04 Lexus 330 Mystery Battery Drainage

Asked by Nov 16, 2016 at 07:38 PM

Question type: Maintenance & Repair

Car drove fine to work. Oil is fine.
Started to take longer and longer
to crank. Then nothing. Jumps
off fine. Drove home tried to
crank again...just clicks from the
battery. After a week in the shop
alternator fine. Battery fine. Yet,
something is draining the battery.
Euro mechanic couldn't figure it
out. "Something is draining your
battery.  We can't find it." What is
going on with this car?

1 Answer

82,825

You have a short in the car, here is an easy way to test where the short is/ https://www.youtube.com/watch?v=9wLrTjeb9TY

1 out of 1 people think this is helpful.

Your Answer

Add photo

Related Questions

  • Battery drainage 1 answer

    OK I've already taken my alternator to get checked and it's good and the workers at auto zone said it could be a relay causing my battery not to stay charged but which relay would it be?

    2001 Buick Century Custom

    -

    Maintenance & Repair

  • battery drainage 2 answers

    I have replaced my battery and still after 3 or4 hours it will not start. Mechanics say the radio is killing the battery. I have read this is common in G35 Sedans, I have a 2006 and wonder what it...

    2006 Infiniti G35 Coupe

    -

    Maintenance & Repair

  • battery drainage 2 answers

    I have a 2001 ford explorer sport. In the last week my ford has been losing battery power after the car has been turned off which is causing me to jump start it. Only thing I see weird is that my ...

    2001 Ford Explorer Sport 2WD

    -

    Maintenance & Repair

  • 2012 T&C Battery drainage 2 answers

    I have a 2012 T&C with 3.6L engine. The battery will drain overnight. Replaced battery (twice) Checked with ammeter, will jump to 10 amps every couple of minutes then drop down to normal .25 or less. ...

    2012 Chrysler Town & Country

    -

    Maintenance & Repair

  • Battery drainage 1 answer

    Does replacing the radio with the one everyone is talking about fix the battery drain problem? I replaced my battery less than a year ago (unaware of this issue) the last two weeks I have had to b...

    2010 Volkswagen Jetta

    -

    General

Shortcuts

Search Maintenance & Repair Questions

Maintenance & Repair Experts

#1 Tom Demyan
Tom Demyan
Reputation 149,920
#2 FordNut
FordNut
Reputation 102,910
#3 dandyoun
dandyoun
Reputation 83,940
View All