Coolant alarm wiring question

[2newbies]

Hi, i'm in the process of fitting a leisure battery kit. Just been outside to Daisy and checked the wiring to my coolant alarm and it appears to be wired up to the stereo. Obviously I am going to have to rewire it so it's not on all the time... Looking at the wiring, I have a black and red wire, and a red wire. Can someone tell me which one is positive because having checked the fitting instructions on the fact sheet, the wiring is red and black, and black, so I'm a bit confused...!
Ta very much as always,
Paul

[haydn callow]

If you are talking about the wires from the alarm........
RED IS POSITIVE
RED/BLACK IS NEGATIVE

Haydn

[2newbies]

Thanks Haydn... brilliant - exactly what I wanted to know!
p.s. great bit of kit... saved the day a couple of times...!
Thanks again.

Paul

[haydn callow]

Thanks Haydn... brilliant - exactly what I wanted to know!
p.s. great bit of kit... saved the day a couple of times...!
Thanks again.

Paul

Don,t tell me.....tell everyone else.