Search found 3 matches

by Matt Dupuis
Sun Sep 12, 2004 5:51 pm
Forum: Wiring and Sensors
Topic: D11 and Wide Band EGO sensors?
Replies: 30
Views: 14572

What about D11

Done and done. Now my AFR displays just fine, within acceptable (to me) accuracy, and reads all the way up to 19:1.

Thanks for the help, folks.
by Matt Dupuis
Sun Sep 12, 2004 5:09 pm
Forum: Wiring and Sensors
Topic: D11 and Wide Band EGO sensors?
Replies: 30
Views: 14572

What about D11

No offense Scott, but rather than ignore the problem I'd like it to be a non-issue.

The discrepancy between actual input voltage and displayed voltage (from Megasquirt's point of view) is larger the closer to 3.8 volts you get. That should imply (as I intend it to) that there's ALWAYS a ...
by Matt Dupuis
Sun Sep 12, 2004 7:22 am
Forum: Wiring and Sensors
Topic: D11 and Wide Band EGO sensors?
Replies: 30
Views: 14572

What about D11

Just got linked to this thread...

I just built and installed a Techedge WBO2 system, and have pin 4 (linear 5 volts) feeding my Megasquirt's O2 sensor input. However, the closer the output of the WBO2 gets to 4 volts (17:1 AFR) the greater the difference between the actual voltage at pin 4 and the ...