Got these parts new in box and have read the instructions a few times but can't find the pin number to pick, missed something? Also 3 wires on the sensor and only 2 in the instructions, cut the last one?

Can't find the answer on AEM's forum and nothing here... Please, anyone?

 

look at the wideband instruction! i think one is serial output one wire is 0-5V output! the AEM EMS needs 0-5V input to work... check page 6 of the AEM EMS Series 2 instruction

 

I´ve checked the instruction but it only mention two wires, got three. Also read page 6 but it´s the wrong UEGO part number. Just want to be 100% about it, would kill my summer if the EMS went up in smoke.

Will try and connect it like the page 6 instructions and hope they use the same colors on all wideband´s.

 

what wideband do you have?!? just look for the one with 0-5v output from the wideband!