diagnostics and driver warnings

[terryo]

M800....

I've searched here for this exact fault and cant find a solution , hence this message

i have set AUX7 as a warning light using function #108. I can see how it triggers the light for any monitored input sensor for which a low or high warning has been set, but i seem to be getting warnings once the engine is running and the only thing i can find are crank/ref errors on cranking, yet the engine starts and runs fine , so it does not have a real fault

I cant seem to find a way to stop this happening. can someone help please

also, some of my input sensors have Diag Hi and Diag Lo values assigned to them as well as warnings. I'm assuming these DIAG are voltage values. What purpose does this have ??

Is there any way to use 2 factor logic to display more complex warnings with this M800, eg oil pressure and RPM combined? ( i know i can do it in my Motec dash in another car)

thanks

[Sean]

Diag Hi and Lo are explained in the help accessed from the input setup page.

To do multiple axis warning light, you can use auxiliary table, output mode 3. Setup parameters as required, then setup the table axes. The pictured example turns on a warning light if the battery voltage is 12.9 or less, or the engine is not running.

aux table example.jpg (23.7 KiB) Viewed 5205 times