SOURCE: where is the o2 sensor located on a 1991 honda accord ex 2.2 engine
Further clarification on the O2 sensor location: It is in the exhaust pipe, under the center of the car, on top of the pipe, just aft of the oil filter.
SOURCE: Where is the location of the knock sensor for a 2005 HD 2500 6.0
HAS TWO KNOCK SENSORS they are both under intake in valley of engine. remove intake and will see two black grommets they are under those best to replace both at same time
SOURCE: oxygen sensor replacement
you need to rent an 02 sensor socket and use a ratchet and the socket to remove it, there are two on the exhaust pipe one before the cat, you can see it on the exhaust pipe and one after. normally the 1at one goes out. cost $75.00 please rate if helpful.
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SOURCE: where is bank 1 sensor 2 located on a 2005 honda
4 or 6 cylinder engine.
It's the rear O2 sensor,the one behind the catalytic converter.
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Clear the code with OBDII scanner or remove negative cable for 2 minutes.
Wait until the exhaust cool for 1 hours
Disconnect the connector and clean the contacts with CRC electrical contact cleaner the contacts.
reconnect negative battery cable
Start the car and let the motor warm up.
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If the code keeps coming back then you will need to purchase a O2 sensor socket + O2 to change it out.
Please rate my answer if it's helpful to you.
Cheers,
Mustgo.
I
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