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Old 10th May 2019, 17:25   #10
Dallas
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1979 Capri 1.6L, 1982 Capri 1.6L, 2016 Dacia Stepway

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Quote:
Originally Posted by racing green rover View Post
At the moment it keeps fluttering from 0.20 to 0.25 it's been on for about 20 minute I will give it another 20 minute the battery is a Banner red power I've left it about 45 minute the reading dropped fluctuating between 0.13-0.14 amp
Still seems high, ideally you should have no more than 0.03 amps as far as I understand it (0.01 to 0.02 amps is most common).

What car stereo system do you have fitted, and do you have a dash cam?

A faulty alternator with a bad diode can drain a battery, normally the battery would go flat overnight if this was the case.
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