disconnect the attached wire and unscrew the sensor. there is a gel that should be applied to the sensor before you replace it.
You cannot repair an O2 sensor. Replace it.
The only thing you can do to them is change them.
change your o2 sensor
Trouble code P1193 means:Inlet air temp sensor voltage high Try replacing the sensor to fix error
there isn't one it is an electronic sensor in the transmission check your connections and if they are good then the sensor needs replacing
I AM GETTING A OBD CODE ERROR FOR MY 2000 NISSAN QUEST , PO141 AND PO325 ??? HOW DO I FIX IT..
Replace the camshaft sensor
replace the sensor.
You would fix it by replacing the instrument cluster. The speedometer itself may not be faulty, it is more likely to be a problem with the speed sensor.
Crank position sensor, to the right of your oil filter
Try changing the brake light switch located on the brake pedal shaft under the dash. There's a recall. google "multifunction switch recall jimmy" your dealer should fix it for free.
Change the driver side O2 sensor that is after (To the rear or back of) catalytic converter.