jvc kd r521 remote wire connection

[JustAndy]

I was wondering if someone could help me at all. Ive got a jvc kd r521 headunit which ive just re-installed into my new car, only problem is that i cant remember where the remote wire needed to be in the connector for my sub/amp to work.
Ive lost the only english copy of what i need to check and cant find it online and only have a german paper copy and i cant read german at all so thats no good.
Is there another way (apart from just going through each connection) to find out where it needs to be?

 

[volxstu]

The blue wire.

 

[JustAndy]

The blue wire.

I couldnt see just a blue wire from the back of the HU that i can remember..

 

[volxstu]

Get a multi meter and test which one comes live when you turn the unit on.

 

[Eklipze3k]

They're normally either plain blue or blue with a white stripe. Or, you know, RTFM - http://www.jvcmobile.co.uk/documents/installation_manuals/KD-R421 422 521 Installation.pdf

 

[JustAndy]

They're normally either plain blue or blue with a white stripe. Or, you know, RTFM - http://www.jvcmobile.co.uk/documents/installation_manuals/KD-R421 422 521 Installation.pdf

lol i was looking for that but couldnt seem to find it.. Cheers!