fuel guage schematic

[fact5racer]

NE1 have the schematic for the Gen 2 GTM fuel guage?

[The Stig]

Hey Buddy,

Are you looking for something like this?

http://i210.photobucket.com/albums/bb94/jmichaelbaskin/GTM Parts/SpeedHutRevolutionFuelGauge001.jpg

http://i210.photobucket.com/albums/bb94/jmichaelbaskin/GTM Parts/SpeedHutRevolutionFuelGauge002.jpg



I was able to get this from the Speed hut web site. Not sure if it's what you're looking for though...

http://www.speedhut.com/support/index.php?/Knowledgebase/List/Index/8

[dreabrown]

I still can't get the fuel gauge to register. I took the advice of several other posts and just tried to hook up one fuel sender to the Speedhut fuel gauge. With power to the gauge cluster and me manually moving the float on a sender, the needle doesn't move at all. I tried the calibration procedure and even when I hold down the set button for 10-12 seconds the needle doesn't oscillate between E and F as described. It's like the cluster isn't getting any power. I haven't started my engine yet so I can't test any other gauges in the cluster to see if the fuel gauge is the only problem. I can tell you the gauge lighting works fine so it isn't a ground problem.

If you look at the wiring diagram for the 04 tanks (posted on a related forum) there is a Low Reference lead and it looks like the "Vette PCM sends 5V signal at baseline. I'm sure this is something simple. EE ain't my strong suite.

Can someone help me with the exact wiring diagram I need? Any ideas why the Speedhut gauge doesn't seem to even want to go into calibration mode?

Thanks,
EB

[fact5racer]

I should have verification that mine is working correctly within 24 hours. I can fill you in with all the details if it is indeed working correctly like it seems.

[dreabrown]

Any word fact5racer? Curious if you got the fuel gauge working and if so, how you hooked it up.

Thanks