answersLogoWhite
Oxygen Sensors
Dodge Stratus
Hyundai Elantra
1995-2005 Chevy Cavaliers

Where is the oxygen sensor upstream and downstream located in 99 Dodge Stratus?

789

Top Answer
User Avatar
Wiki User
2008-02-16 00:09:07
2008-02-16 00:09:07

usually, upstream means the one in the exhaust manifold and downstream is the one closest to the catalytic converter

1

Related Questions

User Avatar

There is an upstream and downstream o2 sensor. The upstream is loctaed in the exhaust manifold before the catalytic converter. The downstream is located behind the catlytic converter.

User Avatar

On the 98 u have two oxygen sensors an upstream and a downstream. The upstream oxygen sensor is located closer to the front of the truck by the transmission. The downstream oxygen sensor is located on down torwards the back of the truck along the side of the frame.

User Avatar

The 1996-2001 Elantra's have two sensors the upstream and downstream the upstream sensor is located the exhaust manifold and the downstream is located behind the catalytic converter.

User Avatar

no. the upstream sensor is the one before the catalytic converter and the downstream is the one after

User Avatar

The closer to th engine is upstream and the farther is downstream Before the cat upstream After the cat downstream.

User Avatar

The upstream heated oxygen sensor is located ahead of the catalytic converter The downstream heated oxygen sensor is located behind the converter

User Avatar

Which one? Upstream or downstream?

User Avatar

The upstream heated oxygen sensor is located ahead of the catalytic converter The downstream heated oxygen sensor is located behind the converter

User Avatar

The upstream heated oxygen sensor is located ahead of the catalytic converter The downstream heated oxygen sensor is located behind the converter

User Avatar

The upstream heated oxygen sensor is located ahead of the catalytic converter The downstream heated oxygen sensor is located behind the converter

User Avatar

It is located on the muffler by the moter and looks like a sparkplug with wire attached at the end. To be specific, my 2000 Durango has 1 upstream oxygen sensor and 1 downstream oxygen sensor. Both are located on the exhaust pipe. The upstream is between the engine and catalytic converter. The downstream is located between the catalytic converter and muffler. - Mick

User Avatar

2 a upstream and downstream

User Avatar

The upstream heated oxygen sensor is located ahead of the catalytic converter The downstream heated oxygen sensor is located behind the converter

User Avatar

There is one upstream and one downstream There is one upstream and one downstream

User Avatar

As far as I know, there are 4 oxygen sensors on a 2001 Hyundai Santa Fe. 1 upstream sensor and 1 downstream sensor located in the front manifold/exhaust and 1 upstream and 1 downstream sensor located in the rear manifold/exhaust.

User Avatar

Upstream would be before the catalytic converter. Downstream would be after the catalytic converter.

User Avatar

ther are 2 oxygen sensors, an upstream and a downstream . The upstream is on driver side of engine exhaust and the downstream is back of catylitic converter agin on exhaust pipe.

User Avatar

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

User Avatar

there are 2, upstream which is under the exaust manifold flanges and the downstream which is in the exaust pipe

User Avatar

Two, an upstream and a downstream oxygen sensor.

User Avatar

Upstream is an O2 sensor located between the engine and the catalytic converter. Downstream is one located behind the converter.

User Avatar

Upstream will be the closest to the engine, and are used to sense the air/fuel ratio and tell the computer how much fuel to inject. Downstream sensors are used to verify the upstream sensors and convertors are functioning correctly, so they are located after the convertors.

User Avatar

There is a total of 4 oxygen sensors the 2 upstream sensors are located right below the exhaust manifold flanges and above the upstream catalytic converter.The 2 downstream sensors is located in the exhaust pipe,right behind the upstream catalyst,and ahead of the main catalyst.

User Avatar

From underneath car there about 2' apart on either side of converter. Upstream is much harder then the downstream which is easy


Copyright © 2020 Multiply Media, LLC. All Rights Reserved. The material on this site can not be reproduced, distributed, transmitted, cached or otherwise used, except with prior written permission of Multiply.