S2000_Europe

I have seen their web page but which A/F sensor do I have to connect the white cable (0-5V) the #1 or #2?






Thx

beroznikmal

Not sure it matters which one you select #1 and #2 should be the same....

AusS2000

IIRC I replaced the O2 #1 sensor and just tapped into it's line up at the ECU extension.

S2000_Europe

IIRC???


the O2 #1 is where the wideband are before the cat

the O2 #2 is sensor after the cat.

From this intruccions I understand:

http://www.plxdevices.com/PLXApp003.htm

Connect the wideband cable (0-5V) where the O2 #1 AEM 's pin. and then set a range value, in this case 5V right?


I don't really understand very well the graph.


Beroz Can you take paic of your connection? I think you have the M300 and AEM EMS

Regards


Juan

AusS2000

If I Remember Correctly

[QUOTE]Connect the wideband cable (0-5V)

S2000_Europe

Thanks!!! Wayne.

beroznikmal

Juan,
I could but my car is in the shop for some MINOR upgrades....
Do yo have the situation under control?

S2000_Europe

I think so, This Sunday Will do the connection to have evrything done when SEan comes here on Wednesday


Juan

S2000_Europe

So according to the instructions I cut the cable that goes into the pin C16 (sensor #1) which was connected to narrow band cable of the sensor. Then i tap it with the wideband cable of the sensor, so the AEM is going to read a range of 0-5V intead 0-1V. This connection seems logical for me

Sensor #1 Wideband 0-5V (Wideband sensor)
Sensor #2 Narrowband 0-1V (Stock sensor)


Is this how you have do it?

AusS2000

There is no reason to cut the wire. Mine still goes under the car and terminates on top of the gearbox. The connector is wrapped in electrical tape.

The AEM signal just taps into the wire on the P'n'P harness.