Positive 12V ignition supply C220 cdi coupe 2006.

[andrew Slater]

Hi,
I've bought after market reverse sensors. I've got the relay. My question is?
Where the hell can i pull an ignition live 12v supply to feed the relay? Thus, would give me supply without interrupting the Cambus on the reverse light power
Many thanks in advance
Andy

 

[EmilysDad]

Boot light? If your car has a SAM towards the back of the car, there'll be a permanent & ignition live on the side of it.

 

[andrew Slater]

Oh OK, how cool, dumbass me, completely never thought of that.
Thanks, Emilysdad.