
Originally Posted by
BMKal
I'm in the process of making / hooking up a fuse box under the dash to allow me to run all of my accessories etc without using the cigarette lighter sockets. Some of the fuses will have permanent power (for dash-cam, phone cradle and a camping / reversing light), and the other fuses will have "ignition switched" power (for sat-nav, radar detector, tyre pressure monitor etc).
Fuse box and relay panel that I have made up is below.
I have a Traxide dual battery system in the D4, so power for this panel will come from the auxiliary battery circuit and not the cranking battery. The relay is triggered by an "ignition switched" source, and switches the power to 5 of the fuse positions in the box with the ignition. I've also included a bus-bar for connecting all earth wires to - having to find a separate earth point each time you wire up an accessory is a pain in the butt.
If you don't want to do anything as elaborate as this and simply want to find power for a single accessory such as dash-cam, simply go out and buy a Narva "Add-A-Circuit" fuse piggy-back holder, and plug into an appropriate position in your existing fuse box. Take your power to the dash-cam from the wire this provides. Then all you will need to do is find a separate earth. Link to Narva product below.
Add-A-Circuit - Products - Narva
I'm officially impressed. I can see I should resist being lazy and future-proof. I do want to get a UHF and TPMS at some point. Thanks for the pic!
Now 2016 D4 HSE 'Leo' and Steve the Triumph Speed Twin
Then 2010 D4 3.0 HSE 'James'
Then 2010 RRS TDV8 'Roger' w traxide DBS, UHF, Cooper Zeons, Superchips remap
Then 2010 D4 TDV6 'Jumbo' w traxide DBS
First love 2002 D2 TD5 'Disco Stu'
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