I'm changing the speakers in my little sister's Ford Ka. Obviously I want to ensure that I connect the correct terminals.
Unfortunately the cables are not marked +tve and -tve. Aha I thought, I'll simply ensure that I match the pattern on both sides when connecting the speakers.
Nope. The LHD and RHD have different coloured wires! So I have 4 different coloured wires with no indication of +tve and -tve.
Does anyone have a Ka Haynes manual that says which colour is which? Or is there a way of determining them by way of a voltmeter etc.
Cheers for any help!