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it tells the ecm to add more or less gas
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∙ 16y ago
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Where is the oxygen sensor on 2001 alero?
Location of sensor
How many oxygen sensor on your 1999 3.5 rl?
How many oxygen sensor on your 1999 3.5 rl?
Knock sensor location for 99 alero?
On a 1999 Oldsmobile Alero, the knock sensor is located on the engine block. It may be bolted to the intake manifold, or to either side of the block.
How do you fix the oxygen sensor in Bank 1 sensor 2 of a 2002 Olds Alero?
Replace it. Sensor 2 is the one AFTER the catalytic converter.
Why is your 2002 alero jerkingDo I need a speed sensor?
"Why is your 2002 alero jerkingDo I need a speed sensor?" "Why is your 2002 alero jerkingDo I need a speed sensor?"
What does it mean 02 low voltage bank sensor 1 on a 2004 Alero?
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.
Oxygen sensor on a 1999 Hyundai Elantra?
The upstream heated oxygen sensor is located ahead of the catalytic converter The downstream heated oxygen sensor is located behind the converter
Where is the oxygen sensor on the catalytic converter on a 1999 civic ex?
The oxygen sensor on a 1999 Honda Civic is located on top of the catalytic converter. The catalytic converter is under the car.
Where is the oxygen sensor located on the 1999 Pontiac Montana Minivan?
The oxygen sensor is located in the exhaust manifold near the firewall. It is easier to get to the sensor from under the vehicle.
Can you bypass the oxygen sensor on a 1999 dodge ram truck?
No.
What happens to a 1999 Honda Accord when the oxygen sensor goes bad?
When the oxygen sensor goes bad, the check engine light goes on.
Where is the oxygen sensor in 1999 mercury villager?
The oxygen sensors are in the exhaust pipes on most models.
