Post by Admin on Jan 24, 2016 18:28:32 GMT
See Link below for diagram.
The switch is there to keep power even if the ignition is off and the keys are removed from the car, this may be necessary if your Nexus never charges enough and over time will constantly loose battery power, you can use the switch to give it a permanent supply for a few hours or until fully charged again, us a screen off app to turn the screen off while it is doing this. But the switch is entirely optional.
What the diodes do is allow for the Acc and Ign wires to be joined together to give a supply from position 1 till cranking position, and power will never be lost. The diodes stop the power from each supply feeding back to each other. IMPORTANT please note the location of the bands of the diodes, you don't get this right its not going to work.
As always, any modifications you make you do at your own risk, If in doubt please get it checked out by an auto electrician.
plus.google.com/u/0/115822860655674001204/posts/VksRfrP4RcZ?pid=6128611805497379794&oid=115822860655674001204
Top right of diagram in TIP box, take the additional ground from the ground of the Nexus charger
Hope it helps
p.s. I know I spelt necessary wrong
The switch is there to keep power even if the ignition is off and the keys are removed from the car, this may be necessary if your Nexus never charges enough and over time will constantly loose battery power, you can use the switch to give it a permanent supply for a few hours or until fully charged again, us a screen off app to turn the screen off while it is doing this. But the switch is entirely optional.
What the diodes do is allow for the Acc and Ign wires to be joined together to give a supply from position 1 till cranking position, and power will never be lost. The diodes stop the power from each supply feeding back to each other. IMPORTANT please note the location of the bands of the diodes, you don't get this right its not going to work.
As always, any modifications you make you do at your own risk, If in doubt please get it checked out by an auto electrician.
plus.google.com/u/0/115822860655674001204/posts/VksRfrP4RcZ?pid=6128611805497379794&oid=115822860655674001204
Top right of diagram in TIP box, take the additional ground from the ground of the Nexus charger
Hope it helps
p.s. I know I spelt necessary wrong
