Bench Testing ecm-Please Read

[Shannen Durphey]

Bruce Plecan wrote:

>snip<
 
>Other than needing 3 more O2 inputs would a OBDII ecm need
> anything more in the way of inputs?.
>   Cheers
> Bruce   All I need now is an EGOR for detecting neural misfirings
>              when wearing my Cone Shaped Hat

I would think that you would need crankshaft sensor signals
of various resolution, and/or cam signal, as OBDII uses
these for misfire detection.  My experiences with OBDII lead
me to believe it is much less forgiving of a mistake, and
less likely to forget about it afterward.

Shannen