Just a quick quesiton.

I have tried googling and what not and I can't seem to find how to find what I'm looking for.

Does anyone happen to know where or how I can find RequestID's for certain things?

I'm trying to find the RequestID for the Fuel Tank Pressure sensor.

I understand it can be different depending on the rom?

I suppose I have to do some Hex Digging?

BTW I'm pretty Green with this stuff.

I appreciate any help on this issue.

 

this will help:
http://evoecu.logic.net/wiki/MUT_Requests

if you have your MUT table defined you wont even disasm your rom...