I came accross something interesting while navigating my Coupe ESM. (I'm assuming the Sedan's is the same or similar.)
It's a way to diagnose and confirm the operation of all your gauges in front of you in the dash: Infiniti calls these 'Combination Meters' and consist of Speedo, Tach, Coolant temp, Fuel gauge, *including low fuel light*, the 2 trip meters & odometer and all their segments, and all the segments of the A/T indicator.
I'm converting from PDF to JPEG format and couldn't put both segments on one post. (there's P1 + P2)

A quick word of caution: go slow and read the instructions carefully. It took me a few tries to make it work properly, but it works. This is neat stuff......enjoy

 

and page 2:

 

Just because I feel like showing off a bit before crashing for the night, here's the single-ply version, in a shiny, tiny gif. [img]/w3timages/icons/smile.gif[/img]

And it does work on the sedan, too. I just tried it. Pretty cool.

2003.5 G35 Sedan Desert Platinum/Graphite Premium/Sport/Aero/Nav/Winter

 

Could you explain a little more on what you mean an how to do it.

 

... where's the links???

 

am i missing something?

 

It's 6 year old thread so the links are probably not valid anymore. so that's why we don't see them.

 

ahhhhh... this info would be great if anyone has it though...

 

this info would be great to have my fuel gauge is all loopy