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It's the one after the cat. converter
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∙ 14y ago
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How many oxygen sensors are on a 1999 Chevy cavalier?
There are 2 sensors The upstream O2 sensor is mounted in the ehxaust manifold The downstream O2 sensor is mounted in the exhaust pipe after the catalytic converter
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 located on a 1999 Pontiac Sunfire?
The upstream O2 sensor is mounted in the ehxaust manifold The downstream O2 sensor is mounted in the exhaust pipe after the catalytic converter
Where is the map sensor located on a 2000 cavalier?
where is map sensor on a 1999 cavalier
Where are the oxygen sensors located on a 1999 Nissan Maxima 3.0?
The upstream oxygen sensor is located in the exhaust pipe between the exhaust manifold and the catalytic converter The downstream oxygen sensor is located at the catalytic converter outlet
Where is the Speed Sensor for a 1999 Chevy Cavalier?
The speed sensor for a 1999 Chevrolet Cavalier is located on the side of the transmission. It has two wires coming out of it.
Where is the oxygen sensor in a 1999 Saturn?
You have two.Sensor one is located in the exhaust manifold.Sensor two is located in the exhaust pipe downstream of the catalytic convert.Check related links below for removal of sensor one.
Where is the downstream o2 sensor located on a 1999 Saturn SC?
It is in the exhaust after the converter.
Is the oxygen sensor bank 1 sensor 2 on the driver's or passenger's side on a 1999 Ford Mustang?
bank 1 is the passenger side of the engine in your Ford Mustang , and sensor 2 is after the exhaust has passed through the catalytic converter ( downstream )
Is the oxygen sensor bank 2 sensor 2 on the driver's or passenger's side on a 1999 Ford Mustang?
bank 2 is the drivers side of the engine in your Ford Mustang , and sensor 2 is after the exhaust has passed through the catalytic converter ( downstream )
How many oxygen sensor on your 1999 3.5 rl?
How many oxygen sensor on your 1999 3.5 rl?
Where is the o2 sensor on a 1999 Honda Odyssey?
upstream sensor will be located before the cat downstream sensor will be located on the cat itself
