Dash Logic DIC gauges?

gmduramax

Shits broke
Jun 12, 2008
4,072
248
63
Nor cal
I put mine in the truck. It works good. Tried to hook up a splitter so I can use this and my savy for my valentine but sadly it didn't work.
 

PalmerPerformance

New member
Jun 16, 2014
13
0
0
Good point! But the "Fuel economy inst" message is pre-programmed into the cluster, it only receives the single numerical value at a time from the ECM. Its not getting the entire full text message from the ECM.

Between slow Class 2 (10.4kbps), and the cluster having to process and display each message, thats probably where the limitation is.

Palmer would be the one to answer the details....

It is the limit of the cluster. The C6 Corvette uses 10.4kbps for the DIC and HUD and we have no problems communicating with that at a high rate of speed.