Weird problem on my 180

[nick.g1994]

When I have the O2 sensor unplugged there's next to no problems but when I plug it in I get this flat spot at slight throttle, it otherwise drives fine.
Thanks

Also, has anyone fitted a manual tps on an automatic throttle body?

[oztistic]

Originally Posted by nick.g1994

When I have the O2 sensor unplugged there's next to no problems but when I plug it in I get this flat spot at slight throttle, it otherwise drives fine.
Thanks

Also, has anyone fitted a manual tps on an automatic throttle body?

check the 02 pigtail connector for any slight burns and make sure you are getting a good connection. also it would be a bad idea the test your 02 sensor and or just replace it, but check your connector and wiring first. it could be leaning you out a bit as well which would make for a bad sensor.

[nick.g1994]

My power wire was broken but I crimped on blade terminals and joined it
I'm sure the wiring does work because whether it's plugged in or not makes a difference


Daily Drifted 180sx

Previous cars:
R31 skyline silo