92b16vx

Have 92 VX (not cali four wire model) with the seven wire o2

93 EDM B16A2,with a four wire,duh.

I am using the VX harness,have adress the other plug issues.But I need to know how to wire these two together to get rid of CEL 41
The VX has seven wires in the o2

1) WHT
2) GRN/WHT
3) BLK (1)
4) YEL/BLK
5) ORN
6) ORN/BLU
7) WHT/BLU
8)--------

B16A(3) has four

1) GRN
2) WHT
3) BLK
4) BLK





Modified by 92b16vx at 4:41 PM 5/20/2003

Blaze45

The VX 02 is a wideband 02 sensor. You need to convert over to a 4 wire or whatever your B16 is, unless your getting a standalone and something that can read and convert the 02 voltage....

Blaze

navin

iTrader: (1)

Would you just cut the plug of the 02 sensor and then extend the wires to the ECU..??

92b16vx

That is looking like what I am going to do.

92b16vx

Anybody have any other ideas?I'd rather extend the wires to the VX plug,but can't find the wires I need to wire into.

poison

Converting is very simple. Just make sure the proper wires match up. Here is some more info on the O2 sensor:

- WHT/RED wire goes to D14 which is O2 Sensor Input
- ORG/BLK wire goes to A6, which is Heater Control
- GRN/WHT wire goes to D22 which is Sensor Ground
- YEL/BLK wire goes to B1 or A25 which is Sensor voltage

VTECVillain

I figured this wiring out for someone before that reused their stock VX harness. All the wires are there's its just a matter of unpinning the VX engine side plug and repinning it with a 4 wire O2 plug. Then you'll obviously need to use the standard 4 wire O2 sensor.
I have a 92 VX with 99 B18C1 but I used the 99 GSR engine harness. By doing this you only have to repin 1 wire at the passenger side shock tower for the O2 wiring to be correct.

92b16vx

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by poison &raquo;</TD></TR><TR><TD CLASS="quote">
- WHT/RED wire goes to D14 which is O2 Sensor Input
- ORG/BLK wire goes to A6, which is Heater Control
- GRN/WHT wire goes to D22 which is Sensor Ground
- YEL/BLK wire goes to B1 or A25 which is Sensor voltage
</TD></TR></TABLE>

The only problem with this is that my o2 has two blacks a solid green and a white.I am going to extend the wires from the o2 to the plug,then hard wire the four to that.I am guessing they will be....
GRN----&gt;GRN/WHT
WHT----&gt;ORG/BLU or WHT/BLU (VX harness doesn't have WHT/RED)
1) BLK----&gt;YEL/BLK
2)BLK----ORG/BLK

Nextelbuddy

really i say just run the 4 wire to the ecu directly easy with no problems and make it look clean

92b16vx

I was going to,but I have an extension harness already and it will be easier to wire it in the bay,if something needs to be changed around.

VTECVillain

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by nextelbuddy &raquo;</TD></TR><TR><TD CLASS="quote">really i say just run the 4 wire to the ecu directly easy with no problems and make it look clean</TD></TR></TABLE>

It's ok to do that also but it's much easier to make use of the wires that are already embedded in the chassis and engine harness.