How to use kpro wideband

mivec24 · Post by **mivec24** » Mon Apr 06, 2009 3:11 am

How do you calibrate the kpro wideband so that you would know exactly what airfuel ratio your car is doing.

Post by **Spunkster** » Mon Apr 06, 2009 10:21 am

It cannot be calibrated. You just plug it in and datalog. The ecu was designed to use that type of O2 sensor.

mivec24 · Post by **mivec24** » Mon Apr 06, 2009 12:03 pm

So the values that are displayed on the lap top would those really be the correct air fuel ratios. Or are those values to represent a certain air fuel ration.

Post by **Spunkster** » Mon Apr 06, 2009 1:36 pm

It displays the air fuel ratio as you datalog.

mivec24 · Post by **mivec24** » Mon Apr 06, 2009 1:39 pm

I understand. What i really want to know how accurate is this. For example i normally use an innovate wideband to tune with. Would the stock wideband be as accurate as this. Lol don;t want to tune car for 11s and realise it mash up cause really it was in 14s.

Post by **Spunkster** » Mon Apr 06, 2009 2:50 pm

It is just as accurate as an aftermarket wideband.