A huge thankyou to Richardk for sorting out my JAw unit which now appears to be doing what it should. I now need to connect to megasquirt so that i can datalog using megagtune. I know i need to change the settings in megatune configurator to a wideband sensor and from the jaw unit i intend to use the Vout2 connection but i am unsure where this needs to be connected to. can anyone shed any light. using ms1 v3 . and jaw 1.03

In MS changing to wideband in the usual pages is not enough.

You need to go to

FILE
Configurator
car1
settings
lambda sensor

The tab to the one you want, I selected Inovate and set my JAW to replicate an LC1.

Now go to settings enrichments and set the EGO sensor to wide band.

Now you should be able to log away

Regards Mark

Thats my pleasure mate, glad we managed to get it sorted for you.

Cheers

Rich