think you may have to start from scratch the 2 white block connectors and the blue one i think are for the cd changer and the 2 white 2red look like wires for an amp

the radio has 2 lives 1 permanent live and and auxcillary live which should operate when ignition is on but it dos,nt the same as everything else, the barrel is a new one and i have checked the connection and they are all ok

hi i have a 1992 rrc on which most of the electrics have stopped working ie radio-windows-heated seats-cig lighters i have checked all with a tester they all have a permanent live but no auxcillary live any help gratefully recieved,:confused: