Hi,
Im new to the forum so sorry if this sound like a dumb question, but I want to be sure before connecting.
I currently have a TD5 and want to replace the cigarette lighter
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with one of these:
However, the USB socket has only + and - terminals, whereas the old cigarette lighter has a black wire, purple/green wire, and red/yellow wire connected to it:
I'm guessing that the wires are as follows:
black - earth
purple/green - 12V
red/yellow - to connect the bulb
Could someone confirm this please? I cant test them as its a bit difficult to get my hands on a multi-tester at the moment. Thanks