[mdlug-discuss] [TECH SUPPORT REQ] OBD-II typical readings

[Robert Meier]

OBD-II users,

I know that we have some OBD-II enthusiasts and automotive experts.

Due to intermittent misbehavior by my car,
I've begun using an OBD-II modem and Palm Device to monitor my cars operation.

Unfortunately, I cannot yet recognize anomalous behavior.

Does anyone have any familiarity with normal OBD-II readings?

Are long and short time fuel trim normally rich (~-13% +/- 7%)?
Is calculated load normally ~33% in reverse with brake on?
Is calculated load normally ~20% in park?

TIA,
-- 
Robert Meier

  "The liberties of our country are worth defending at all hazards. We have
   received them from our worthy ancestors; they purchased them for us with
   toil, treasure and blood. It will bring an everlasting infamy on the
   present generation, enlightened as it is, if we should suffer them to be
   wrested from us...or be cheated out of them by the artifices of false and
   designing men."
	     -- Samuel Adams, 1771.