HU losing memory

[Bram]

Just removed standard Blaupunkt cassete unit and replaced with Pioneer DEHP 6300R. The new HU isnt retaining the track placement or settings when the ignition is switched off. Which wires need to be connected in the Pioneer bulk to operate this????

Thinks its the yellow/grey tracer one????

 

[Lee]

I think you usually reverse the red and yellow wires. If its currently red to red and yellow to yellow then swap it to red to yellow and yellow to red, if that makes sense.

 

[Pete]

Not sure on the colours but itll be your perm live wire thats wrong. You may have it and the ignition live round the wrong way, that would give the symptoms youre describing.

 

[Djw John]

You need to swap the yellow and red wires about so it goes yellow to red and red to yellow and that will keep the memory.

 

[Bram]

Cheers guys! Was set up to keep date displayed on the MFD of my old corsa, something to do with that! Ill sort it!