swap problem :(

[fstanev9]

hi i`m new here and i`m making a swap on my car.my engine code is D15z3,so i want to change the intake with these from d16z6 and a bought one i have a ecu p30 chipped to work with these intake.My problem is with the O2 sensor because i have to change my 5-wire with 1-wire,and i don`t know how to do it,i don`t know how to change the pins and witch one to ground.I will be very happy if someone can help me ^_^

 

[99sidude]

I've never heard of the D15z3??? You are going from the 5 wire to a 4 wire (not a 1 wire). This is a good write-up we have from our reference section. There's lots of great info in there so read up.https://hondaswap.com/swap-articles/vx-5-wire-4-wire-o2-sensor-info-13759/

 

[fstanev9]

I've never heard of the D15z3??? You are going from the 5 wire to a 4 wire (not a 1 wire). This is a good write-up we have from our reference section. There's lots of great info in there so read up.https://hondaswap.com/swap-articles/vx-5-wire-4-wire-o2-sensor-info-13759/

ok. is there a chance to go from 5wire to 1 wire,because i already buy 1wire O2
this engine is very weak it has 90hp and it is so economic it spend 5.5-6l / 100km

 

[99sidude]

The P30 is going to require a 4 wire o2.