hi all, just got my 1.9tdi A3 as a runabout and have to say Im rather impressed.

last owner left it with a alpine HU with no memory holding and rears not working at all.

I have sorted the ignition live issue now but am at a loss with ISO connectors.

car wiring has the two black plugs that go into the iso connector ( so far so good) but the red block in the car doesnt fit the red block on the ISO lead (PC9-401)

also the redo car loom connector only has one wire whereas the iso block has a lot more around 4 i believe.

as this model is getting on now im sure many have come across this and resolved it so here's hoping for a simple fix

cheers Ian