02 jeep liberty O2 sensor circuit slow respones bank 2 sensor 1 check light?

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Its located in the right exhaust downpipe just before the mini catalytic converter. It referered to as 2/1. John
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Check engine light diagnostic test indicates bank 2 O2 sensor is slow to respond where is this sensor located?

just a quick note: bank 2 is LEFT side (drivers) on a rear wheeldrive vehicle ,on front wheel drive vehicles it would be the frontside when looking down from the front of the vehicle ,Sensor 2 isafter the cat converter! if you replace that sensor, clear thecodes or have someone clear them for you an (MORE)

You have a 2001 Nissan Pathfinder se and the check engine light is on you have been told it is bank 2 sensor 2 downstream 02 oxygen sensor which sensor is this and how difficult to do?

Answer . I have the same car & just changed it myself. It's the driver's side, when standing in front of the car, you should see a red cable that connects on the right side of the engine & runs behind & down then twists into the exhaust pipe next to the cat. The bad part after getting the sensor (MORE)

Why would a 1999 Ford Ranger show error code P0153 O2 sensor slow response Bank 2 Sensor 1 and where is the sensor located?

Answer . \n. \nI got the same code. Broke down and bought the manual. From what I undestand, .. Bank one is the engine side with cylinder #1 (plug wire #1) and bank two will be the other side.\nSensor one is between the engine and the cataltic converter. #2 is after the converter. \nI just got (MORE)

For a diagnostic code P0133 for O2 sensor slow circuit bank 1 sensor 1 what relevance is the bank 1 sensor 1 to this issue?

DTC P0133 Lazy O2 Sensor Bank 1 Sensor 1 . Bank 1 is the bank of cylinders containing cylinder 1, which varies from engine to engine among the many V6, V8, & Boxer engines. Sensor 1 is always the "upstream" or Pre catalyst sensor. On most four cylinder or other inline engine configurations, there (MORE)

What does O2 sensor heat current malfunction bank 1 sensor 2 O2 Sensor circuit high volts bank 1 sensor 1 O2 heater sensor circuit malfunction bank 1 sensor 1 mean and how can it be fixed?

ANSWER First, I want you to understand what the orientation of the O2 sensors are. Bank 1, sensor 1 is the O2 sensor located upstream of the catalytic convertor on bank 1 of the engine, which is whatever side the #1 cylider is located on. In the case of a Ford (since you asked this question in the (MORE)

Where is bank 1 sensor 2 o2 sensor on a 97 GMC sierra 1500?

Answer . Bank 1 Sensor # 2, is located directly before the catalytic converter, and it is ontop of the exhaust pipe,, some times making it hard to locate,, their are four o2 sensors on this vehicle,, two at manifolds,, 1 before and after cat..

2002 Chevy Blazer Where is the O2 sensor for bank 2 sensor 1?

Answer . pass.side at exe manifold. Bank 1 is where cylender 1 is. Bank 2 is on the other side of which is on the passenger side of the blazer. Oxygen sensor 1 is the first sensor closer to the front of the blazer. Sensor 2 would be past the catalytic converter on the same side.

How do you replace the o2 sensor in a 2000 previa bank 1 sensor 2?

First - Make sure the sensor is a genuine Toyota replacement part. There a clip fitment at the bank - use a screw driver to release the fitment. Use small rench at the bottom of the wire to release the sensor. Replace and Start. Run for few minutes and rev the engine until warm/hot. Lights will go o (MORE)

Where is the bank 1 sensor 2 O2 sensor on 1998 ford expedition?

There are actually 4 O2 sensors on your truck. IF you look inside the wheel wells behind the fender liner, right about where the frame is one O2 sensor, the other is underneath the truck about half way back in relation to the transmission. IF you see where the exhaust joints together, you went about (MORE)

Where is bank 1 o2 sensor 2 on a 1999 expedition?

Oxygen Sensor There are actually (4) O2 sensors on your truck. Ifyou look inside the wheel wells behind the fender liner, rightabout where the frame is one O2 sensor, the other is underneath thetruck about half way back in relation to the transmission. If yousee where the exhaust joints together, yo (MORE)

Which O2 sensor is Bank 1 sensor 2 on a 97 Toyota land cruiser?

Bank 1 is the bank that sits closest to the front of the vehicle. Bank one is the bank with cylinder # 1. You have 4 oxygen sensors, (bank 1 sensor 1, bank 1 sensor 2, bank 2 sensor 1 and bank 2 sensor2). Follow the exhaust from the head of bank 1. The first sensor you come to is sensor 1, the secon (MORE)

Where is the bank 2 sensor 2 Jeep Liberty?

Oxygen Sensor Some vehicles have (2) and some have (4) O2 sensors. When you start looking at the O2 sensors, they are normally numbered something like "Bank 1 Sensor 1" Bank 1 is on the passenger side; Bank 2 is on the driver's side. Sensor 1 is the upstream sensor (near the frame, between the b (MORE)

02 sensor bank 2 sensor 1?

Bank 2 is the passenger side of the engine and sensor 1 will be screwed into the exhaust pipe on the same side of the engine and it will be the first sensor you come to starting up close to the exhaust manifold and working your way down the pipe untill you come to the first sensor in that pipe.

Where is the o2 sensor bank 2 sensor 1 located on 2000 Toyota tundra?

Your o2 sensors are on the exaust manifolds, if you slide under the truck with a flashlight and look up at th manifolds were they come out of the engine you will see each manifold has a sensor, also check with your Toyota dealer, because there was a recall on these sensors that melted in to the mani (MORE)

What does an O2 sensor do on a 02 Jeep Cherokee?

It measures the amount of hydrocarbons in the exhaust and reports the difference between the readings from the pre and post catalytic sensors to give tuning information to the engine control computer, adjustments are made to timing and fuel based on the readings.

How do you change O2 sensor on Jeep Liberty?

This may sound bad but it really is this easy. Find O 2 sensor (there are two or three and some have four) that you need to change Unplug from wiring Remove using wrench or special socket if you have the special socket Screw in new gently! Plug in.

Where is the o2 bank 2 sensor 1?

On a Ford Expedition : Bank 2 is the drivers side of the engine Sensor 1 is between the engine and the catalytic converter ( upstream )