SuperDuude

Hey guys,

Just did a JDM D15 VTEC swap and the engine is running smooth. The only problem I have now is the car is throw a cel 1 code which is the primary o2 sensor. I got my hands on a four wire o2 sensor but my eg runs a 1 wire o2. Does anyone now how to convert 4 wire to 1 wire?

I read a lot of article mentioning converting 1 wire to 4 wire but I can't seem to find any post on this topic.

Plz help, THANX

Turbogixxer

One wire o2 only use the white wire which is heater control. So if you are converting a 4 wire to a one, you would just pin the white wire to the one wire of the o2.

SuperDuude

sveeet, thanx dude.

jbscivichb92

I've tried using a 4 wire in my civic cx(which is a one wire). i hooked it up to just the white wire. i kept getting the same code as you. I eventualy broke down and got a single wire from the junk yard for $10. its been running fine for about 2 years now. If I were you I wouldn't even bother with the 4 wire.

SuperDuude

Weird,

my ECU was throwing two codes, 1 and 41. after I changed the sensor it's only throwing a 1...
what does that mean?

chad

do a search for this up in the first couple of post in EG forum....it has a HOW TO: convert 1 wire to 4 wire O2....