V2 not reading AD signal

[Ponch]

I just received my V2 a couple of weeks ago along with LM1 wideband. After spending hours trying to trouble shoot with AD calibrating and measuring output/input with a volt meter I finally checked the V2 and sure enough its not registering the raw data coming from the Wideband.

Is there a fix for this?

[joecar]

Ponch,

Did you connect as follows:
ADn+ = positive side of voltage trying to measure
ADn- = negative side or common ground

where n is one of 1,2,3,4.

[Blacky]

You can do a quick check of the A/D inputs by selecting the FlashScan options: F4->F4->F4 which will display the voltages form all 4 A/D inputs on the FlashScan screen.

Then connect a 1.5V battery to any pair of +/- A/D inputs and see if the voltage is registered.

Regards
Paul

[Ponch]

Joecar...it is hooked up correctly.

Blacky...I did all that already and the readings are stuck on 1. It doesnt change values even when i disconnect the power source.

[joecar]

Ponch,

Which V2 firmware version are you running...?

Joe

[Ponch]

i just downloaded the newest update last week.

[Blacky]

Joecar...it is hooked up correctly.

Blacky...I did all that already and the readings are stuck on 1. It doesnt change values even when i disconnect the power source.

It sounds like one or all of the A/Ds have failed. You should return it to the place of purchase for warranty/repair.

Regards
Paul