Is it possible switch to Celsius in the temperature display (ambient and cabin)? I have the dual zone climate control.


http://www.imagestation.com/member/?name=bsoo

 

No-one has figured this out yet. It's possible, because the US bound G's read in 'F' and the Canada bound in 'C'.
If anyone knows about this, please post.
<font color=red> InfintiTech -- how about you?</font color=red>

<font color=red>GSM</font color=red>
<font color=red>GSM</font color=red>
<font color=black>Silverstone Coupe</font color=black>

 

I looked in the Coupe ESM, and it lists a diagnostic mode for the display. I'll bet the answer is in there somewhere.....

Part one of Diagnostic:

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<font color=red>GSM</font color=red>
<font color=black>Silverstone Coupe</font color=black>

236582-Test mode1.jpg

 

and the second half of the diagnostic mode page:

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<font color=black>Silverstone Coupe</font color=black>

236585-diagnostic mode 2.jpg

 

Hmmm, it looks like if you ground pin 14 in connector M31, that would do it. Am I reading this correctly?

2004.5 DG/G 5AT Coupe with all options
Sidemarker turnsignal mod
GroundingGear™
2003 Yamaha YZF600R

 

Let's try that picture again...

2004.5 DG/G 5AT Coupe with all options
Sidemarker turnsignal mod
GroundingGear™
2003 Yamaha YZF600R

 

Try number 3

2004.5 DG/G 5AT Coupe with all options
Sidemarker turnsignal mod
GroundingGear™
2003 Yamaha YZF600R

 

I am guessing there is no way to change it to Celsius because if there was when you did the diagnostics and when all the LEDS lit up on the display, you would see a C next to the F, not just the F. This indicates to me there is no celsius, and if it did read in C it would be weird reading 0F degrees when it was actually 32F

 

There must be a way of changing the display-- in the ESM there is a lot of discussion of 'US' models and 'Canada' models, but nothing (that I can find) that refers to the actual changing of the dispaly. I suspect the choice is made in the BCM perhaps using the Consult II tool.
Anyway, here's a section further into that chapter in the ESM showing 2 separate display choices:

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<font color=black>Silverstone Coupe</font color=black>

236836-temp Display.jpg

 

Hey gsedanman,

Try looking at the picture of the wiring diagram for the air conditioner. In my ESM, it is on page ATC-47. It's labeled ATC-A/C-03. On the left hand side of the diagram, it shows "C/F", and lists the wire as only for Canadian models. And then in the "Terminals and reference value for display and A/C auto amp" section, it lists pin 14 as the "changeover C/F (for Canada)".

I'm having trouble posting pics, hope this helps,
Dave

2004.5 DG/G 5AT Coupe with all options
Sidemarker turnsignal mod
GroundingGear™
2003 Yamaha YZF600R

 

Got it thanks Dave -- In my manual is ATC-51-- Here's the pic:

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<font color=black>Silverstone Coupe</font color=black>

237265-atc.jpg

 

and the reference in Terminal Guide:

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<font color=black>Silverstone Coupe</font color=black>

237270-atc1.jpg