OBD-2 Question

[oslinux]

I'm building too a controller with a pic 18F4550, LCD 4*20 White on Black, buttons to show RPM/Coolant Temp/others and an eeprom, to test it i've coded a pic16f84 to emulate the ELM, it's cool

in my car (Ford KA) i don't even have the RPM counter, so this will be somewhat useful for the driver.

for the pids, i found them in wikipedia, but they says that there are more modes above #9, from the vehicle manufactures, it's possible to get the additional pids for ford in the net?

Luca

[skimask]

for the pids, i found them in wikipedia, but they says that there are more modes above #9, from the vehicle manufactures, it's possible to get the additional pids for ford in the net?
Luca

The big question is 'is it possible to get all the PIDs for all the vehicles out there without paying an arm and a leg'?
With the new CAN bus out there, you can control anything thru it apparently.