Aem afr gauge setting

[mk5gtt]

Hi just got a afr gauge it's an aem wideband on the back is a dial does anyone know witch number it should be on for the afr setting thanks

[tiff_lee]

Is this the uego one? is it new? if so it should already be on the afr setting as per the manual

[mk5gtt]

It is the uego one and it's new it's just says it comes on the p0 setting but the afr setting is p4 but it doesn't make much sence just wanted to know what setting other people are using.

[tiff_lee]

To quote the manual:
The AEM default position is (P0) if an AFR Gauge was purchased (which is what you have) and (P1) if a Lambda Gauge was purchased

The AFR calibration (P4) emulates a non-linear Nernst Cell calibration (0-1V)

leave it at P0

Just to add I own one and it's set to P0

[mk5gtt]

Thanks for that just wanted to make sure I was getting the right Reading before I go setting anything up.