Hey guys,

Just a little update. I happened to be in the area last night so I stopped at my parents house to get a little work done on the car.

I disconnected the MS unit from the Wideband PLUG and reconnected it to the signal wire from the GUAGE (which I so conveniently had already run under the dash and ready for a connection!. The car started up right away and the UEGO guage and megasquirt had the same reading!!! ####!

Well, it was #### for a minute of so...

After less than a minute of idling at about 14.8 AFR (showing both on the gauge and MS) the AFR slowly creeped up to 16, then 17, then 18.90 and went "out of range"...

Each time I turned the car off and on it would do the same thing.

Any ideas as to what would cause this? My thought is that it is still a hardware issue (wiring?) Because I think it even did it when the ignition was on and the car wasn't even on.

Also, I did run the ground from the gauge directly to the MS Unit.

Could it be the actual sensor causing this?

Here are my latest MSQ and log files (with the raising AFR)

https://docs.google.com/file/d/0B22tb0XxveQ8ampUQlMxR1VEX3M/edit?usp=sharing
https://docs.google.com/file/d/0B22tb0XxveQ8cFZrR25BcmJsdFU/edit?usp=sharing

Thanks in advance!