Idiot guide for installing new radio

[swebster67]

on my 2003 Seat Leon I'm replacing the factory fitted Aura unit with a cheap n cheerful head unit.

The attached pictures shows wires that come with the new unit.
I know that the purples/greens are speakers and the other are power etc.

The original wiring does not match up to these colours (obviously being a 2003 model!) and I wanted to know how best to attach.
Do I follow various YouTube tutorials and snip and connect onto old wiring? is there an easier way?

The original cable holders fit into the new radio - but presumably I need to use the new ones provided in some way?

After you've stopped shaking your head or laughing.......any advice or guidance much appreciated.

Cheers

 

[MoToJoJo]

If the connectors in the car fit the head unit then try them. The loose ones you're talking about must be if you have a pre ISO system

 

[swebster67]

i got lucky
the original Seat wiring connectors go straight into the back of the new head unit..........everything works fine !