Johnnyr53t

Okay may use inj 6 then if that’s the case as inj 5 is currently used for the boost solenoid

Okay thank you I’ll just be using an aux for the moment, it’s a good job I asked you for the wiring as I’ve been told completely different, I’ll wire it up as you’ve said and hope it works.

It’s an r53 Mini Cooper s plug-in g4X

Okay thanks, so the pump is a 20 amp pump ( according to the aem website), I have purchased a hella 4 pin solid state relay, by any chance would you know how to wire it up

Okay would I need to put a relay in between the pump and ecu ?

Am I right in thinking that to control a WMI pump via the ecu I would have to wire it into an aux ?

So in theory get rid of the original o2 sensor and wire in the wideband sensor straight into the OEM loom, do you happen to know which wire goes to what ?

Yes it’s an x-series

Hi does anyone know how to wire in an aem wideband into an r53 Mini Cooper a g4x ecu