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NEED HELP PLEASE! instrument planel and general info

1.1K views 6 replies 4 participants last post by  Norbie  
#1 ·
Hello all
i'm trying to restore this 84 supra mkII
Any helpful info about this model would be great!
As i'm not having much luck with research cos its English spec!

I have a main concern now!!
When lights off, instrument panel shows everything great!!

But when i put the lights on,
The surround lights come on and the led dial sections go dark!!!

So i can't tell what revs, speed, gas or temp i got with the lights on!!!!!!!!

PLEASE HELP​


I'm going to take pics and will put them up first thing 2moz.

Thank you all!!!!
 
#3 ·
The instrument panel is all leds, like the knight rider car.

They work normally, when i get in and start the car.
But when i put the lights on (night time) the instrument surround lights come on and the leds themselves disappear!!

So when lights are on i can see the instrument panel itself, but none of the gauges can be seen (leds not on)!!

With me?

Sorry not really sure how to describe it beta.

I've put pictures here, as it easier than the forum.



http://www.essexcar.com/view-17-instruments.htm



Any ideas???
 
#4 ·
I'm pretty sure you're digi dash dimmer switch is fried. I had to jumper mine out, for IIRC, the same problem. I'd suggest replacing it.
 
G
#5 ·
Check your dimmer switch! I have the same problem with my Cressida (with a digital dash) sometimes. My hand bumps it to the off position when I go turn the key. I have the same symptoms too. The dash lights will be on with the headlights off and then switch off with the headlights on. Just turn the dimmer switch the other way.