Just to confirm. You ran a wire from terminal 6 from the Spartan lite box to D8 on ECU?

viewtopic.php?f=27&t=356&p=47237#p47237

It looks like you need to remove the resistor. Refer to link above. But I think you may also need to change the formula in tuner pro. But I would be removing resistor first and see if that was the issue.

I generally connect cable, open TP, start the car then hit connect. Always had issues when I connect before starting car. Are you just trying to log ?

The only difference between the old and new kit is the new kit has the control/ecu board which the old one did not. The new kit is a lot quicker in it's response/calculations due to an upgraded cpu. I got the Bosch sensors.

I have the SPARTAN 3 Lite (dual) wideband kit and has been working flawlessly for over a year. With the gauge and wired into pcm so can be logged in tuner pro. It can also simulate narrowband so you can just fit wideband o2 sensor into existing sensor bung without the need to add another. But there ...

As Vlad said.
Use the flash tool and click 'Get Bin' or 'Get Cal' and save it.

Do you know what version XDF you have loaded into your ECU? If it's an earlier version, try loading that version xdf into Tp instead of the current one.

Hi Immortality, I have tried that too and it made no difference. i have checked voltage at pin B10 with the car idling and it was around 2.3 2.4 with the gauge showing around 14.4. Then I shut the motor off and turned the key to power on and the gauge was showing 18 with the motor not running and v...

No Problem, Maxxx.
you're probably right. Just something in TP. Or maybe something with the ADX.

You have definitely wired it right.