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MY07 GT SpecB head unit display not working

PostPosted: Mon Jul 01, 2019 1:50 pm
by Cakewalk
Looking for advice please

The LED heater display has stopped working (cd / radio is ok though). Is this an easy fix or will I need to replace the unit. Where can I get a 2nd hand unit if that is the best option

Re: MY07 GT SpecB head unit display not working

PostPosted: Tue Jul 02, 2019 1:19 pm
by JB25
Not sure about 2nd hand, but if you want to upgrade your stereo AVOJDM sells the replacement DIN assembly with replacement climate control panel cheaper than anywhere else.

https://avojdm.com/dual-zone-av-panel-set-h6217ag911/

If you try and buy the same item locally you'll stuggle to get it under $1k

Re: MY07 GT SpecB head unit display not working

PostPosted: Tue Jul 02, 2019 2:11 pm
by bigBADbenny
If upgrading, member hardwarebob has parts and conversion harnesses.
Otherwise look at the diy parts link in my signature...

Re: MY07 GT SpecB head unit display not working

PostPosted: Thu Aug 29, 2019 10:29 am
by Cakewalk
I’m happy with the oem unit so I’d prefer to go down the second hand route

Will I need security codes for a second hand head unit (McIntosh - PF-2824I)?

Re: MY07 GT SpecB head unit display not working

PostPosted: Thu Aug 29, 2019 12:59 pm
by bigBADbenny
I don’t think so, I’ve had mine out a few times without needing a pin.

Re: MY07 GT SpecB head unit display not working

PostPosted: Wed Oct 02, 2019 11:29 am
by Cakewalk
Back on the head unit again. I have sourced a head unit but the heater aircon controls are slightly different. Will the new work ok in the car? Are there any functional differences between the 2 units.

Existing unit.
85C61D3A-A609-4449-AAA5-E298625DB789.jpeg
Existing
85C61D3A-A609-4449-AAA5-E298625DB789.jpeg (151.24 KiB) Viewed 9295 times

Re: MY07 GT SpecB head unit display not working

PostPosted: Wed Oct 02, 2019 11:38 am
by Cakewalk
And here is the replacement unit.
047444F2-A421-41BB-BB05-E6F030C67DAF.jpeg
Replacement
047444F2-A421-41BB-BB05-E6F030C67DAF.jpeg (30.16 KiB) Viewed 9295 times

Re: MY07 GT SpecB head unit display not working

PostPosted: Wed Oct 02, 2019 11:56 am
by Stifull
Option "B" ...

Image

Probably should have dusted it before I took the pic.. but you get the idea...

Re: MY07 GT SpecB head unit display not working

PostPosted: Wed Oct 02, 2019 12:56 pm
by Cakewalk
Stifull wrote:Option "B" ...

Image

Probably should have dusted it before I took the pic.. but you get the idea...


Thanks,for plan B suggestion. My plan A is to use the new head unit. I’m trying to find out if it’s compatible with my existing head unit wiring and if the functionality is the same.

Re: MY07 GT SpecB head unit display not working

PostPosted: Wed Oct 02, 2019 10:44 pm
by bigBADbenny
Got a better pic of the replacement unit?
And pics of the stickers eg on top/under and the plugs at the rear?

Re: MY07 GT SpecB head unit display not working

PostPosted: Thu Oct 03, 2019 8:51 am
by Cakewalk
Here are some more pictures

40544637-775C-4150-A4ED-B3F39809C175.jpeg
40544637-775C-4150-A4ED-B3F39809C175.jpeg (54.45 KiB) Viewed 9268 times

ACDD2C02-5B81-4207-BC98-BDB9B060BD88.jpeg
ACDD2C02-5B81-4207-BC98-BDB9B060BD88.jpeg (68.85 KiB) Viewed 9268 times

30F3EC82-F3F8-47D5-8F03-F9679EF73AF9.jpeg
30F3EC82-F3F8-47D5-8F03-F9679EF73AF9.jpeg (57.93 KiB) Viewed 9268 times

Re: MY07 GT SpecB head unit display not working

PostPosted: Thu Oct 03, 2019 9:03 am
by Cakewalk
The sticker on the bottom

00FEFB60-0A74-4DAA-9703-35A8C04C4360.jpeg
00FEFB60-0A74-4DAA-9703-35A8C04C4360.jpeg (63.4 KiB) Viewed 9268 times

Re: MY07 GT SpecB head unit display not working

PostPosted: Thu Oct 03, 2019 9:12 am
by Cakewalk
And the front

14A7FB79-EE61-47A8-A825-B39519F2D7AD.jpeg
14A7FB79-EE61-47A8-A825-B39519F2D7AD.jpeg (82.15 KiB) Viewed 9267 times

Re: MY07 GT SpecB head unit display not working

PostPosted: Thu Oct 03, 2019 11:35 pm
by bigBADbenny
Yeah I reckon the new unit is from a car that had rear a/c in the centre console...

That’s my08/09 GT’s iirc.

Perhaps the hvac module can be swapped over?