Thread: 95-97 SE-R Rear O2 Sensor

Anyone know the part number for this? I need to convert my '98 to the older style sensor.

Would this sensor work?

Bosch Downstream O2 Sensor 13783 More Information for BOSCH 13783

1997 NISSAN 200SX SE-R 2.0L 1998cc L4 MFI (B) [SR20DE] DOHC Emission : Oxygen Sensor Auto Parts

Why do you need to convert it?

The JWT ECU. I dont want a check engine light.

I had no problems running the fatty O2 sensor on my 99 Se-L.

Did you have a JWT ECU in your SE-L? I know you moved the pins for a Calum RT.

I just don't want my SES light to turn on because it will be used to monitor when the nitrous solenoid activates (SES light comes on under WOT and over 4kRPM when the nitrous is spraying)

Ha nice! Calum ecu is same as JWT in that aspect. I did have calum wire in a rear o2 delete but it never worked to get rid of the CEL. I just made an O2 delete resistor simply because I didn't want to weld a new bung in.

The newer O2's have a separated ground wire while older ones don't. Skinny or fatty shouldn't make a difference since that O2 sensor is not used for AFR's. But they might have different signals that they send to the ECU which might make the ECU complain.

You should see my CarDomain, I have the part number in there for the NGK sensor you seek. Or highlight stuff.

http://www.amazon.com/NGK-24024-Oxygen-Sensor-Packaging/dp/B001PNCKF4/ref=sr_1_1?ie=UTF8&s=automotive&qid=1279212815&sr=8-1

Thank you kind sir. +1 to you.

Vex630 thanks for posting that up, it reminded me to unplug my EVAP pressure sensor