The oxygen sensor on a Honda Civic is replaced by disconnecting the wiring harness and removing the sensor using a socket wrench. Anti-seize paste is applied to the threads, a new sensor is torqued into place, and the wires reconnected.
If you open the hood of your Honda Civic, most likely you will locate the oxygen sensor (O2) mounted in the exhaust manifold, above the exhaust pipe flange. On some models the exact location might vary, but you can always find the sensor by following the exhaust manifold and pipe. Depending on the year model of your Honda Civic, you may find a Primary Oxygen Sensor (PHO2) right before the catalytic converter and a Secondary Oxygen Sensor (SHO2) right after the catalytic.
A wiring diagram for the oxygen sensor on the 1992 Civic can be found at your local auto parts store. Haynes sells a manual for the 1992 Civic with a diagram included in it.
The oxygen sensor on a 1999 Honda Civic is located on top of the catalytic converter. The catalytic converter is under the car.
i would like a wiring diagram for a Honda civic o2 sensor
I replaced the ozygen sensor on a 1995 Civic VX (Hatchback). The part (the oxygen sensor) is rather expensive at more than $300, but easily removed and replaced. Once you have the new part, open the hood and look for a couple of wires coming out of the center of a silver bar (the header). These wires should connect the oxygen sensor to a wiring harness. Disconnect the harness and start the car to see if the ENGINE light is now off. If it is ... sucess. Use a wrench to unscrew the unit from the header and replace by reversing the process. Finish by re-connecting the oygen sensor to its wiring harness. The ENGINE light should stay off. If it comes on again, you have other problems.
The speed sensor on a 1994 Honda Civic is located on top the of the transmission. To replace it unplug the sensor from the wire harness then the remove mounting bolts and assembly from the transmission.
The O2 sensor on a Honda Civic is found on the exhaust system. It will be mounted near the catalytic converter. Simply unscrew the sensor from the exhaust pipe and unplug it from the wire harness. Replace with a new unit.
On the exhaust manifold where the runners meet.
i dont no
Code 45 on a Honda Civic means the car is not getting proper fuel flow. All the major fuel components should be checked such as the map sensor, oxygen sensor, and fuel pump.
Unplug it and unscrew it.
it is in the exhaust manifold,or exhaust pipe...
In the glove box
It is located on the header.
The only thing you can do to them is change them.
The speed sensor is found on the transmission of the 1992 Honda Civic. To replace the unit locate the mounting bolts and remove them. Unplug the wiring clip and pull the sensor off.
it has a narrow band.
It is the one after the catalytic converter?
in the catalyc converter... exhaust manifold
ummm depends how well u want the sensor 2 be... premium costs about 2000...but the 1 that is most used is the Advanced OS....which costs about 2500-3000
The manifold is considered before the catalytic converter.
My wife is paying 441.00 for her Honda civic '05.
in the exhaust manifold (it screws in) or if not there it could possibly be screwed into the converter
Remove the vacuum hose from the sensor. Remove the sensor retaining screws. The sensor will come off. Reverse the process to install the new sensor.