Sorry for replying you late, we just get back to work from the New year holiday, hope you can understand.
There are three main power wire from the ISO cable. One is big yellow one for BATT+ wire, it is require to permanent connect to 12V positive pole from the car battery without any disconnect. One is big Black one for GND- wire, it is require to permanent connect to 12V negative pole from the car battery without any disconnect. And for turn on and off, there is another red ACC wire, you just need to make sure the red ACC+ cable disconnect and connect to make it turn on and off the 12V+ pole of the battery.
Regards!Statistics: Posted by Andy — Tue Jan 05, 2016 2:12 am
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