2007 Audi A3 3.2 S-Line (SEVERE Parasitic Battery Draw)
#1
06-16-2018, 02:20 PM
2007 Audi A3 3.2 S-Line (SEVERE Parasitic Battery Draw)
The other day my Audi was dead! Battery drained overnight!
This was SUDDEN! Never happened before.
Tested FAIRLY NEW 1yr old battery and alternator. ALL GOOD.
Multimeter tests shows 3.7Amp Draw after everything has been manually shut off for more than one hour, including door and hatch lights off.
Fuses are all good* (side note: noticed some fuses missing compare to manual refernce)
I noticed Radio/Navigation System Fan and CD Changer likes to stay on, so I disconnected them.
Still have 1.4Amp draw, which drained my battery again.
How do I find the Draw? Will resetting ECM or Computer possibly fix this?
HELP!!!
This was SUDDEN! Never happened before.
Tested FAIRLY NEW 1yr old battery and alternator. ALL GOOD.
Multimeter tests shows 3.7Amp Draw after everything has been manually shut off for more than one hour, including door and hatch lights off.
Fuses are all good* (side note: noticed some fuses missing compare to manual refernce)
I noticed Radio/Navigation System Fan and CD Changer likes to stay on, so I disconnected them.
Still have 1.4Amp draw, which drained my battery again.
How do I find the Draw? Will resetting ECM or Computer possibly fix this?
HELP!!!
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