Celica Forums General Discussion Interior Gen 7 A/C cluster only half illuminated

I know there's several topics covering similar issues but I can't one covering my specific issue so thought I'd ask... I own a 2005 GT (UK) so a GTS in other parts of the world. My problem is that the right half of the A/C unit no longer illuminates.. The buttons work and the little A/C light and rear window heater lights still work but of the 4 small lights that sit on the boat inside only 2 of them light up. I've replaced them with LEDs in the hope it was a bulb issue but that hasn't helped. I had the same issue on my previous Celica which was a 2003 T-Sport along with another guy I know who's got a 2004 T-Sport. It's obviously a common fault but is there a fix that comes to anyone's mind? Could it be one of the multi fuses? Is it likely to be one half of the board is playing up?

Have a quick read through this thread
https://celicahobby.com/forums/ubbt...climate-control-question.html#Post152830

Alternatively, have a look at this post
https://celicahobby.com/forums/ubbt...ole-Custom-Lighting-Using-Neon-Tube.html
and
https://celicahobby.com/forums/ubbthreads.php/topics/245791/backlight-for-climate-controls.html

Additional discussion can be found at
https://celicahobby.com/forums/ubbt...rding-the-circuit-board-please-help.html

Thanks for the links, I'll have a careful look through them now. Looking at that initial image it appears to be a different a/c to mine, perhaps from a pre facelift model. I'll scroll through now

Yeh I've had a scan through those and they all seem to relate to the pre facelift A/C unit. I just find it odd that only two bulbs are out of the board had gone.. Surely all four would be out. I'll do some more digging

Pre facelift? USA never got the digital climate controls

Oh no way I didn't realise that When I saw the pics on the threads I thought they must have been pre facelift. I'll be double checking the multifuses tomorrow as first step.