[Diy_efi] Newbie with a simplified Motronic project

Adam Wade espresso_doppio at yahoo.com
Thu Oct 31 04:02:12 GMT 2002


--- arnie <arnie_ at charter.net> wrote:
> Adam, didn't say anything about hating/disliking
> anything.

That was a typo.  It should have read "HAVE".  You
contradicted yourself, was sort of my point.  That MAF
+ VE table work great, and then that we require an O2
sensor or we're wasting our time.

> What was said was, without O2 input, there is no pcm
> changes/corrections.  Without O2s, there is no
> closed loop.  The O2s are needed, not 'hated'.  :)

Who says you need a closed loop to get accurate
fueling?  Just about every fuel-injected motorcycle
runs just fine without an O2 sensor...

> The issue is, or at least was, passing emissions,
> hence, the MAF system.

When was the issue passing emissions?  The
conversation was started regarding how an ECU works,
with either MAF or TPS, as I recall...

=====
| Adam Wade                       1990 Kwak Zephyr 550 (Daphne) |
|   http://y42.photos.yahoo.com/bc/espresso_doppio/lst?.dir=/   |
| "It was like an emergency ward after a great catastrophe; it  |
|   didn't matter what race or class the victims belonged to.   |
|  They were all given the same miracle drug, which was coffee. |
|   The catastrophe in this case, of course, was that the sun   |
|     had come up again."                    -Kurt Vonnegut     |

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