Location of sensor
Answernote: I already had the fuel filter replaced so please don't tell me thatCheck your throttle position sensor, along with with your mass air flow sensor, there have been situations when the egr valve can cause this issue
To fix a P0141 error code related to the oxygen sensor heater circuit on a 1996 Oldsmobile, you can first check the wiring and connections related to the sensor. If those are fine, then the oxygen sensor itself might need to be replaced. It's important to use a quality replacement sensor compatible with your vehicle to ensure proper function.
There are two (minimum) in the exhaust systems on late model cars and light trucks. They are installed before and after the catalytic converter as the gas flows through the system. Thus pre and post "cat" (Catalytic Converter)
I changed my downstream sensor by driving the car, 2000 Alero, onto ramps then I set the emergency break. I disconnected the battery to reset the computer before I removed the sensor. The sensor on this car was located on a short pipe between the converter and the muffler. I guess that there is a special socket to remove the sensor but I just grabbed the nut of the sensor with a pipe wrench, since I was replacing the sensor anyway. With the extra pulling power of the big wrench the sensor screwed right off. I carefully pulled the cable of the sensor away from the clips all the way up to the connector. The connector had a safety clip which pulled out, then the electrical connector is pulled apart by bending down the plastic side clip of the bottom connector. I replaced the new sensor using care not to break the wires. Then I worked backwards replacing the cable the same way that I removed the old one.
An oximeter typically consists of a sensor attached to a clip or adhesive pad that is placed on a patient's finger, toe, or earlobe. The sensor uses light to measure the oxygen saturation levels in the blood and displays the results on a digital screen.
The RPMs and the engine of the 2001 Oldsmobile Alero might surge if there is a problem with the oxygen or fuel sensor. It may also surge if there is a problem with the fuel injectors or the fuel filter.
it tells the ecm to add more or less gas
Replace it. Sensor 2 is the one AFTER the catalytic converter.
one of two things, the upper o2 sensor or the camshaft position sensor
how do u change a crankshaft sensor on a Oldsmoilbe alero 2001 2.4L twin cam?
It is important to know the location of all the car parts when owning a car. The mass airflow sensor in a 2001 Olds Alero is towards the back of the engin, near the air intake, under most of the tubes and wiring.Ê
"Why is your 2002 alero jerkingDo I need a speed sensor?" "Why is your 2002 alero jerkingDo I need a speed sensor?"
a bad sensor. the alero is notorius for many bad sensors. not an expensive replacement though
Bank 1 sensor 1 is the first oxygen sensor usually in the exhaust manifold. Usually it needs to be replaced. Sometimes it can just be a bad connection in the plug for the oxygen sensor.
The 2001 Toyota Tundra front oxygen sensor torque specification is 20 pounds. The oxygen sensor bolts should be torqued in 10 pound intervals.
its on the front of the motor by the crank shaft pulley or it could be on the back in the same spot
Are parts interchangable from a 1999 alero to a 2001 alero