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Corsa Sport » Message Board » Help Zone, Modification and ICE Advice » making a headunit work without the engine running » Post Reply

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gavin18787

posted on 21st Mar 07 at 19:08

I was only messing ;)

lol not bothered as its working now :lol:


thanks for your input anyway :)

[Edited on 21-03-2007 by gavin18787]


Steve X16XE

posted on 20th Mar 07 at 23:22

I'd seen your thread, but u didn't put what HU you had. :P

Sorry for not asking :o

:thumbs:


gavin18787

posted on 20th Mar 07 at 20:29

how do you mean? :lol:


deano87

posted on 20th Mar 07 at 20:23

Hmmm, sounds like DVD-Roms for PC's.


gavin18787

posted on 20th Mar 07 at 19:52

FFS :mad: :lol:

could you not have seen this thread before :o

anyway it works fine now even if it did take more faffing then needed :)


Steve X16XE

posted on 20th Mar 07 at 18:23

:o :lol: Sorry but yep.


gavin18787

posted on 20th Mar 07 at 17:56

yes

is this to point out that i could have just changed the fuse over to solve it. Im hoping its not as i spent ages swapping the wires over and carefully soldering them back on :lol: :|


Steve X16XE

posted on 20th Mar 07 at 17:21

Have you got a JVC HU by any chance?


gavin18787

posted on 20th Mar 07 at 16:54

For future reference for anyone else I swapped over the red and yellow wires. This gave the headunit permant live power however it didnt not function only the standby light was on.
I then by chance tried putting the fuse on the back of the headunit into the other slot above it and it now works perfectly.

thanks everyone for your input :D


gavin18787

posted on 19th Mar 07 at 17:05

going to have a bash at this tomoro, so the red coming out of the headunit goes to the yellow on the corsa loom and the red from the corsa loom goes to the yellow on the head unit?


Toby

posted on 14th Mar 07 at 08:50

quote:
Originally posted by adamC20xe
wire it straight to battery thats why i've done takes 5 mins. put the red wire straight to battery and thats it.



not that simple need correct wiring for HU power and need an inline fuse unless you dont like your HU


deano87

posted on 14th Mar 07 at 08:23

In theory yes BUT it shouldn't keep settings if you haven't tried that.

My Kenwood headunit came with strange connectors on the ISO adapter which meant swapping cables over was easy :) don't swap the wires over without some spade/bullet connectors etc so you can put it back easily!


gavin18787

posted on 13th Mar 07 at 20:38

quote:
Originally posted by deano87
If your headunit isn't keep radio station presets, the clock etc then you'll need to swap the red and yellow wires.

Also, my post-97 car you need the key in the ignition to listen to the radio but the engine doesn't need to be running. I put the key in, twist it 2 notches, then back down to completely off and the headunit stays on until I take the key out.



yer thats how i want it as thats what my old corsa is like. It keeps all of its settings though when it is switched off.

so swap the red and yellow wires yes?


adamC20xe

posted on 13th Mar 07 at 17:37

wire it straight to battery thats why i've done takes 5 mins. put the red wire straight to battery and thats it.


deano87

posted on 12th Mar 07 at 18:39

If your headunit isn't keep radio station presets, the clock etc then you'll need to swap the red and yellow wires.

Also, my post-97 car you need the key in the ignition to listen to the radio but the engine doesn't need to be running. I put the key in, twist it 2 notches, then back down to completely off and the headunit stays on until I take the key out.


Prowler

posted on 12th Mar 07 at 17:41

put the red and yellow cuming from ur head unit into the permint live i think its the yellow one


Planty02

posted on 11th Mar 07 at 23:10

thats what Ive seen on here before - from memory I think one of them is ignition live and one is permanent. Does it hold all your settings/radio stations etc?


gavin18787

posted on 11th Mar 07 at 19:46

does that give a perminant live or something?


Planty02

posted on 11th Mar 07 at 14:26

Ive heard that swapping the red and yellow wires around will do this


gavin18787

posted on 11th Mar 07 at 13:56

Fitted my headunit out of my old corsa into my gsi today

It all works fine but in the old car you can have music on without the engine running. Are there some wires in the loom i can swap over to get it working as it did before?