'86 200sx O2 Sensor

[KiLLeR2001]

Originally Posted by g6civcx

Search my posts for o2 oxygen sensor. Use Z32 fatty sensor. Done.

Isn't the fatty z32 sensor zirconia? I have a redtop ECU and I thought that it reads titania type o2 sensors such as the skinny o2 off of the redtop?

[g6civcx]

Originally Posted by KiLLeR2001

Isn't the fatty z32 sensor zirconia? I have a redtop ECU and I thought that it reads titania type o2 sensors such as the skinny o2 off of the redtop?

It doesn't matter. All narrowband sensors are crude and highly inaccurate. The most it can ever do is send a 0 or 1 to the ECU to indicate rich or lean. The ECU doesn't care what compound is used in the sensor.

Use the Z32 sensor.