Bank 1 would be the side of the engine that is normally the driver's side if the vehicle is a rear wheel drive. So find the belt end of your engine and bank 1 is on your right. Sensor 1 is before the cat and sensor 2 is after the cat.
SOURCE: transmission input speed sensor location
It is located on the front of the transmission. you will see 2 of them one on the left under small transmission lines it is the input then to the right behind the radiator overflow there is the other one. Easiest way to change them is with a 1" deep well socket
SOURCE: code p0406 dodge grand caravan 3.8 engine. Is it
P406 is a EGR code, EGR will also cause a knocking/ pinging sound when there bad. Very common problem. The position sensor inside the valve goes bad. Your going to have to replace the whole EGR valve and it can put out variety of codes from P0401 to P0406. The new valve will solve the problem and easy to replace, you can pick one up at Auto Zone and they can give you the step by step instructions to replacing the EGR with common tools. Good luck and hope this helps.
SOURCE: 96 Dodge Neon O2 sensor
That would correct the problem, the O2 sensor is on the exhaust manifold or on the exhaust manifold down pipe. If you go to Auto Zone, they will have the O2 sensor you need and also the loaner tool you may need to remove the O2 sensor. Auto Zone also can give you the step by step instructions to replacing the O2 sensor in about 30 min. Once you located the O2 sensor, disconnect the wire harness and use the O2 sensor socket to remove the sensor from the exhaust. It's like removing a spark plug, to install the new O2 sensor is just to follow the same procedure in revers to the removal. Good luck.
Testimonial: "Gosh, I can't believe how fast you answered. Thank you very much."
SOURCE: location of oxygen sensors on 2002 dodge grand
The o2 sensors are located on the exhaust system.The upstream in on the rear exhaust manifold and the down stream is in front of the catalytic converter.Usually when they are bad they will make the check engine like go on.Make sure the air filter is clean,tires at correct inflation,alignment is to specs.If the vehicles pulls to one side or the other or steering wheel is not straight when driving down a straight stretch of road.Also tires are wearing normal.Use cruise control where ever on highway.If you let your vehicle warm up in winter.This also uses gas.Hope this helps.Good luck.
SOURCE: P2097 Error code in 2006 Dodge Grand Caravan, which O2 Sensor?
The one before the catalytic, on the side where cylinder # 1 is at. close to the exhaust mag.
1,026 views
Usually answered in minutes!
×