Thread: Installing an LC-1 Wideband to be used with RTv2/TunerPro RTv5

Hell even RTv1 ecus are hard to find. Any Realtime is like trying to find a unicorn and Calum is done making any more ecus from the looks of things. Getting a hold of him also falls under the unicorn sighting.

I sure hope he's not outta the game. Where is your info coming from, just his lack of responce to threads? It would be nice to know either way although.

I emailed him and got an answer within minutes.

He's responded to me before but said he is done making them for the "general public".

where can i get this simple 2 resistor voltage divider.any part #'s?:o

Radio Shack sells resistors. Two 10k ohm will work. Google "voltage divider" to see how it works. Of course, it won't do you any good without TunerCode.

Dave

Dave, are you still going to develop Tunercode for the B14 ECU?

Yes, I'm still working on it.

"cough!" I(Dominic M.) was one of your first customers
thanks for quik reply Dave..you Da Man!

Woops! Sorry about that Dominic, I had klassickrican misspelled in my customer list, so I missed you.

The wide band O2 to narrow band emulation function for closed loop AFR control is still under development. It works as well as can be expected for narrow band control. However, I'm not happy with forcing the AFR above and below 14.7 (or whatever set point you choose), which is what the stock narrow band code does. Therefore, I'm working on a closed loop algorithm using the WBO2 voltage directly. This will take a little while to develop, but will also require some "tuning" on the part of the user, depending on the response rate and accuracy of the users WBO2 sensor.

In the mean time, if you want to run open loop, you can disable closed loop, use the voltage divider, and log AFR in TunerPro directly as documented in LoggingReference.doc under O2 Voltage.

Cheers,
Dave