Chevy Silverado O2 Sensor Bank 2 Sensor 2 Location

0 V8 has had one of the o2 sensors go bad. I recently replaced bank 1 sensor 2. Should have O2 sensors bank 1 sensor 1 by the exhaust manifold around cylinder 1 on driver side bank 1 sensor 2 near the cat behind I believe. Replacing the Oxygen sensor will fix the problem a. Chevy Silverado P0161: Heated O2 Sensor - Performance | Bank 2 Sensor 2. New 2020 Chevrolet Silverado 1500 LT Trail Boss 4D Crew Cab for sale - only $51,165. Some said that bank 1 was the bank that the number 1 cyl. Reduced gas mileage, rough engine idling, and a lit engine indicator are all signs that something is wrong with the sensor. On GM, bank one is drivers side of engine, bank 2 is passengers side. Available since 1996 with V8 engines, the Tahoe features four O2 sensors (also known as oxygen sensors). 1997 Chevy Silverado Oxygen Sensor Diagram 02 Heater Circuit Bank 1 Sensor 2 Location 02 Heater Circuit Bank 1 Sensor 2 Location - 02 heater circuit bank 1 sensor 2 location from www. Left unchecked, it can damage the cat converter. 8L 2005 silverado 4x4 1500 ext cab, (recently brand new plugs and wires). Wire Length Thread Size : M18-1. I drive a 4. In the engine fuse / relay box use the cover as a map, fuse ENG 1 which is a 20 amp fuse, If you have bank 1 sensor 2 heater code you will need to check for power and ground at this 02 sensor, Other than that 02 sensor do degrade and wear out over time and it is the heater circuit that wears out first. 90 or almost 1 volt. Greetings all, I’ve got a 2013 Suburban with the 5. i had heard of them going bad. Li … read more. The part that refers to them as Sensor 1 simply means that they are located before the catalytic converter. So bank 1 sensor 1 is on the drivers side but bank 1 sensor 2 is on the passenger side before the muffler. I have 96 chevy with a 5. it does not come with the plug universal 4 wire oxygen lambda sensor/ o2 sensor please check the images/pictures for colour coding OEM Part Numbers : 0015408717, 0025400617, A0015400517 0015407317. To identify them, the scanner should say something like "Bank 1, sensor 2". O2 simulator tester gm 4 wire 96 tahoe wiring diagram roti fuse12 bank 1 sensor chevy silverado bank 1 vs 2 o2 sensor location. If you know which cylinder is #1, it wouldn’t matter anymore whether your engine is transverse or inline as Bank 1 will always be on the cylinder marked 1-3-5-7-9-11 and bank 2 will always be on the side of the cylinder marked 2-4-6-8-10-12. you can apply pressure to the sensor while undoing it to force it out or you will have to cut out the thread area and get an O2 sensor bung hole replacement at an auto supply store and weld into place and install a new O2 sensor. 95 Sale Price: $24. and this code po140 keep coming up. Reduced gas mileage, rough engine idling, and a lit engine indicator are all signs that something is wrong with the sensor. 0L Oxygen Sensor Replacement *B1S2 & B2S2 "Downstream" Here's a good one! Thanks for watching! Tools Used: 7/8 Wrench SUBSCRIBE H. Ch … read more. It would be helpful if you post the codes that were found in the diagnostics. Location of B2/S2 O2 sensor. 0 in a 2500 the pipe goes to the passenger side. com/mightymechanicvid. Code P0135 stands for Oxygen O2 Sensor Heater Circuit Malfunction (Bank 1, Sensor 1). RockAuto ships auto parts and body parts from over 300 manufacturers to customers' doors worldwide, all at warehouse prices. Computer Problem 1998 Chevy Silverado V8 Four Wheel Drive Automatic Where Is The Location Of The Bank 1 Sensor 2 On A 1998 Chevy K1500. 99, Extension Harness 4 Wires for Upstream Downstream O2 Oxygen Sensor Compatible with Honda Civic Accord CR-V Prelude Odyssey Pilot Acura MDX - $13. Location of B1/S2 O2 sensor. 3L Where is the bank 1 sensor 2 located? I just want to say thanks for you information on the O2 sensor location. 3) An O2 sensor has to reach the 0. I believe that sensor 3 is after the cat. SOURCE: where is bank 1 sensor 2 located on a 1996 Chevy 'Sensor 2' means the sensor is downstream from the exhaust manifold instead of on the exhaust manifold. Li … read more. ) Here's my question to some of you. 7 Liter automatic 4x4 pickup truck? Jorge D March 19, 2019 These sensors will fit your application as long as it has the 4L60E 4 Speed Automatic Transmission. RockAuto ships auto parts and body parts from over 300 manufacturers to customers' doors worldwide, all at warehouse prices. Chevy Silverado P0161: Heated O2 Sensor - Performance | Bank 2 Sensor 2. Where is the HO2S Bank 1 Sensor 1 location on a 2006 Chevy silverado 5. Fits Downstream Left; FLEX Fuel; Engine VIN 0; Engine VIN 3; Bank 1 Sensor 2 or Downstream Left; GAS; Engine VIN J; Engine VIN M; Bank 1 Sensor 2 or Downstream Right; FLEX Fuel; Engine VIN 0; Engine VIN 3; Bank 2 Sensor 2 or Downstream Right; GAS; Engine VIN J; Engine VIN M; Bank 2 Sensor 2. If you’ve got a four-cylinder, there will only be one bank. Diagnostic suggests O2 sensor bank 2 sensor 1. Find many great new & used options and get the best deals for Upstream O2 Oxygen 02 Sensor for Chevy Silverado Tahoe GMC Sierra 1500 SG1857 at the best online prices at eBay! Free shipping for many products!. Use the 7/8" Crescent wrench to remove the O2 sensor. 2004 Chevy Silverado O2 Sensor Location;. On the 1998 Silverado V8 dual catalytic converter exhaust system: 1. 0L 05 06/ Sierra 2500 Yukon XL 1500 03-04 5. 8L 2005 silverado 4x4 1500 ext cab, (recently brand new plugs and wires). Reduced gas mileage, rough engine idling, and a lit engine indicator are all signs that something is wrong with the sensor. it does not come with the plug universal 4 wire oxygen lambda sensor/ o2 sensor please check the images/pictures for colour coding OEM Part Numbers : 0015408717, 0025400617, A0015400517 0015407317. 3L vortex? LOCATION. Should have O2 sensors bank 1 sensor 1 by the exhaust manifold around cylinder 1 on driver side bank 1 sensor 2 near the cat behind I believe. Just follow the pipe back starting on drivers side. 3L vortex? LOCATION. Good luck with your knock sensor issue! Question: 1999 Chevrolet Suburban 2500 454 cid 7. Where is bank 2 sensor2 98 chevy Silverado 5. Disconnected wire harness connector. Ty 8212 Pictures Famous Chevy O2 Sensor Wiring Diagram. The second time I switched engine on engine light came back on. Bank 1 refers to cylinder #1 (driver) side and as you follow it to the cat you should have one after the manifold (bank 1 sensor 1) , then one before the cat (bank 1 sensor 2) and finally after the cat (bank 1 sensor 3) - If you have a sensor on the passenger side (or cylinder #2 side) after the manifold - that would be (bank 2 sensor 1). My check engine light recently came on and the throttle response has been somewhat laggy. 2004 Chevrolet K1500 5. Kwiksen 4pc Upper Under Upstream Downstream Oxygen O2 Sensor 1 Sensor 2 Replacement for Silverado 2500 3500 03 04/ Silverado 2500 HD 6. How to Perform a Chevy Silverado Drive Cycle. Your engine's performance depends on the right air-fuel ratio, and the 2013 Chevy Silverado 1500 O2 sensor helps your ECU keep tabs on this ratio so things run smoothly. Use the 7/8" Crescent wrench to remove the O2 sensor. com where you can buy or sell anything for free!. Bank 2 sensor 1 would be the first O2 sensor in the exhaust system on the passenger side. Closed loop is the operating mode where all engine control sensors including the Oxygen sensor are used to get best fuel economy, lowest emissions, and good power. ) Here's my question to some of you. M18 O2 Sensor Spacer Mechanical Simulator 304 Stainless Steel 45mm Long - Pack of 2 Retail: $35. 0 V8 has had one of the o2 sensors go bad. 7, auto,4x4. Replacing the Oxygen sensor will fix the problem a majority of the time. Replaced, reconnected battery, drove 20 some miles. 0 V8 has had one of the o2 sensors go bad. used code reader codes were P0161- P0158- P0060. 0 out of 5 stars 5 $98. January 13, 2019 by Jason. Visit Dan Cummins Chevrolet Buick in Paris KY serving Lexington, Louisville and Cincinnati #1GCPYFED8LZ363989. Find many great new & used options and get the best deals for 2Pcs O2 Oxygen Sensor Up&Down stream for GMC Chevy Savana Silverado Buick at the best online prices at eBay! Free shipping for many products!. 0 in a 2500 the pipe goes to the passenger side. Sensor(s) 1 is the upstream sensor, meaning BEFORE catalytic converter. Kwiksen 4Pcs O2 Oxygen Sensor 1 Sensor 2 Bank 1 Bank 2 Upstream Downstream 234-4256 234-4668 Replacement For Silverado 1500 4. P0158 O2 Sensor Circuit High Voltage (Bank 2 Sensor 2) P0159 O2 Sensor Circuit Slow Response (Bank 2 Sensor 2) P0160 O2 Sensor Circuit No Activity Detected (Bank 2 Sensor 2) P0161 O2 Sensor Heater Circuit Malfunction (Bank 2 Sensor 2) P0162 O2 Sensor Circuit Malfunction (Bank 2 Sensor 3) P0163 O2 Sensor Circuit Low Voltage (Bank 2 Sensor 3. The code was P0154 - No activity on O2 Sensor Bank 2 Sensor 1. Sales & Service (843) 574-8923. 3L Where is the bank 1 sensor 2 located? I just want to say thanks for you information on the O2 sensor location. In the engine fuse / relay box use the cover as a map, fuse ENG 1 which is a 20 amp fuse, If you have bank 1 sensor 2 heater code you will need to check for power and ground at this 02 sensor, Other than that 02 sensor do degrade and wear out over time and it is the heater circuit that wears out first. Computer Problem 1998 Chevy Silverado V8 Four Wheel Drive Automatic Where Is The Location Of The Bank 1 Sensor 2 On A 1998 Chevy K1500. Your engine's performance depends on the right air-fuel ratio, and the 2013 Chevy Silverado 1500 O2 sensor helps your ECU keep tabs on this ratio so things run smoothly. Join millions of people using FreeClassifieds. Would these 4 02 oxygen sensors; 2 for downstream and 2 for upstream work for my 1997 K1500 Chevrolet Silverado 5. Bank one starts on the drivers side but on the 6. Location of B1/S2 O2 sensor. O2S21 is shorthand for Oxygen Sensor Bank 2 Sensor 1. Bank 1 and bank 2, both sensor 1 (pre-cat. 8L 2005 silverado 4x4 1500 ext cab, (recently brand new plugs and wires). P2A04 CHEVROLET Description The heated oxygen sensor 2 (HO2S), after three way catalyst (manifold), monitors the oxygen level in the exhaust gas on each bank. 2007 Chevy Silverado 2500 6. Where is bank 2 sensor2 98 chevy Silverado 5. Left unchecked, it can damage the cat converter. Silverado Bad O2 Sensor Symptoms & Causes: Conclusion There may or may not be any noticeable symptoms when your Chevy Silverado's oxygen sensor(s) go bad. Reduced gas mileage, rough engine idling, and a lit engine indicator are all signs that something is wrong with the sensor. 0L Oxygen Sensor Replacement *B1S2 & B2S2 "Downstream" Here's a good one! Thanks for watching! Tools Used: 7/8 Wrench SUBSCRIBE H. The code was P0154 - No activity on O2 Sensor Bank 2 Sensor 1. Diagnostic suggests O2 sensor bank 2 sensor 1. January 13, 2019 by Jason. Location of B2/S2 O2 sensor. 0 in a 2500 the pipe goes to the passenger side. Chevrolet Silverado 1500 HD Upstream O2 Oxygen Sensor: 2007: Chevrolet: Silverado 1500 HD Classic: Chevrolet Silverado 1500 HD Classic Upstream O2 Oxygen Sensor: 2003-2004: Chevrolet: Silverado 2500: Chevrolet Silverado 2500 V8 6. Was located on. 90 or almost 1 volt. 1x Volts amplitude mark while at full operation. I hooked up a OBDII scanner to my wife's 2006 GMC Sierra SLE because it had a code. This oxygen sensor is located behind the catalytic converter. Where is the bank 1 O2 sensor located on a gas 2004 6. The Chevy Tahoe was introduced in 1995, and it is a relative to the Yukon--the GMC version of the SUV. I had heard conflicting stories. How to replace the 02 sensors on a Chevy/GMC 1500 (Silverado, Tahoe, Sierra, Yukon). 4) An O2 sensor also has to reach the 0. Ran fine two weeks ago, check engine light came on, then soon after check gauges light came on. I drive a 4. ) Here's my question to some of you. com/mightymechanicvid. I'm pulling a P0135 code - bad O2 sensor on bank 1 sensor 1. To identify them, the scanner should say something like "Bank 1, sensor 2". Bank 2 sensor 1 near cylinder 4 by passenger side exhaust manifold and bank 2 sensor 2 towards the cat. MightyMechanic Facebook page: https://www. 3) An O2 sensor has to reach the 0. Disconnected wire harness connector. i had heard of them going bad. How to replace the 02 sensors on a Chevy/GMC 1500 (Silverado, Tahoe, Sierra, Yukon). 0L 05 06/ Sierra 2500 Yukon XL 1500 03-04 5. Bank one starts on the drivers side but on the 6. 1998 Chevy Silverado O2 Sensor. Exhaust leaks before the sensor will cause erratic readings 8. How to Perform a Chevy Silverado Drive Cycle. Chevy Silverado P0161: Heated O2 Sensor - Performance | Bank 2 Sensor 2. Kwiksen 4pc Upper Under Upstream Downstream Oxygen O2 Sensor 1 Sensor 2 Replacement for Silverado 2500 3500 03 04/ Silverado 2500 HD 6. On the 4-cylinder engine, both O2 sensors are on bank one: bank one, sensor 1, which is the air-fuel ratio sensor located before the catalytic converter. 0L 2008 09/ Silverado 2500 HD 6. I recently replaced bank 1 sensor 2. Should have O2 sensors bank 1 sensor 1 by the exhaust manifold around cylinder 1 on driver side bank 1 sensor 2 near the cat behind I believe. RockAuto ships auto parts and body parts from over 300 manufacturers to customers' doors worldwide, all at warehouse prices. You may need a breaker bar for extra leverage. I have 96 chevy with a 5. 2007 Chevy Silverado 2500 6. On GM, bank one is drivers side of engine, bank 2 is passengers side. Bank one starts on the drivers side but on the 6. bank 2 sensor 2. Bank 2 sensor 1 near cylinder 4 by passenger side exhaust manifold and bank 2 sensor 2 towards the cat. To clarify a few things. and it good. January 13, 2019 by Jason. 2011 Chevrolet Silverado 1500 - Sanford, NC Pickup Trucks Vehicles For Sale in FAYETTEVILLE, NORTH CAROLINA classified ad on FreeClassifieds. com where you can buy or sell anything for free!. Bank 2 sensor 1 is an upstream sensor and is the O2 sensor on the downpipe coming off the passenger side exhaust manifold. Un-clip and remove the wire harness connector. P2A04 CHEVROLET Description The heated oxygen sensor 2 (HO2S), after three way catalyst (manifold), monitors the oxygen level in the exhaust gas on each bank. Left unchecked, it can damage the cat converter. SOURCE: where is bank 1 sensor 2 located on a 1996 Chevy 'Sensor 2' means the sensor is downstream from the exhaust manifold instead of on the exhaust manifold. Be sure to obey all traffic laws while performing drive cycles. It is smart to use a scan tool to determine whether or not there is an OBDII trouble code associated with any of the sensors. 1997 chevrolet silverado 1500 V8 5. If you were the exhaust coming from the engine, then upstream (sensor 1) would be before the catalytic converter and downstream (sensor 2) would be after after the. Just follow the pipe back starting on drivers side. and it bank 1 sensor 2 that i keep getting the code. Computer Problem 1998 Chevy Silverado V8 Four Wheel Drive Automatic Where Is The Location Of The Bank 1 Sensor 2 On A 1998 Chevy K1500. My '99 Silverado with the 6. bank 1 sensor 1 is located in the front pipe off the manifold that has cylinder #1 on and bank 2 sensor 1 is on the side that cylinder #2 is on like sensor 1. 0 V8 has had one of the o2 sensors go bad. 99, MOSTPLUS Downstream O2 Oxygen Sensor. To clarify a few things. RockAuto ships auto parts and body parts from over 300 manufacturers to customers' doors worldwide, all at warehouse prices. used code reader codes were P0161- P0158- P0060. 3L V6 engine, Bank 2 is the one that has cylinders 2, 4, and 6. Greetings all, I've got a 2013 Suburban with the 5. Some said that bank 1 was the bank that the number 1 cyl. Find many great new & used options and get the best deals for Upstream O2 Oxygen 02 Sensor for Chevy Silverado Tahoe GMC Sierra 1500 SG1857 at the best online prices at eBay! Free shipping for many products!. 2004 Chevrolet K1500 5. On the 1998 Silverado V8 dual catalytic converter exhaust system: 1. Where is the bank 1 O2 sensor located on a gas 2004 6. - Hook up to code scanner and see it's P0136 (O2 Sensor Circuit Malfunction Bank 1, Sensor 2) - Clear all codes with code scanner - Order a new O2 sensor (not installed yet, waiting on it to arrive) - About 300ish miles later I check to see the status of my monitors and see Catalyst and O2 Sensor are not ready. 1996 Chevy 1500 O2 Sensor Location. Location of B2/S2 O2 sensor. I recently replaced bank 1 sensor 2. Your engine's performance depends on the right air-fuel ratio, and the 2013 Chevy Silverado 1500 O2 sensor helps your ECU keep tabs on this ratio so things run smoothly. On the 4-cylinder engine, both O2 sensors are on bank one: bank one, sensor 1, which is the air-fuel ratio sensor located before the catalytic converter. Code P0135 stands for Oxygen O2 Sensor Heater Circuit Malfunction (Bank 1, Sensor 1). Where is the HO2S Bank 1 Sensor 1 location on a 2006 Chevy silverado 5. Bank 2 sensor 1 is an upstream sensor and is the O2 sensor on the downpipe coming off the passenger side exhaust manifold. Disconnect the O2 sensor wire harness from the sensor. bank 1 sensor 1 is located in the front pipe off the manifold that has cylinder #1 on and bank 2 sensor 1 is on the side that cylinder #2 is on like sensor 1. Un-clip and remove the wire harness connector. bank 2 sensor 2. O2S21 is shorthand for Oxygen Sensor Bank 2 Sensor 1. Should have O2 sensors bank 1 sensor 1 by the exhaust manifold around cylinder 1 on driver side bank 1 sensor 2 near the cat behind I believe. Reduced gas mileage, rough engine idling, and a lit engine indicator are all signs that something is wrong with the sensor. It is smart to use a scan tool to determine whether or not there is an OBDII trouble code associated with any of the sensors. 0 V8 has had one of the o2 sensors go bad. 95 Sale Price: $24. M18 O2 Sensor Spacer Mechanical Simulator 304 Stainless Steel 45mm Long - Pack of 2 Retail: $35. com/mightymechanicvid. The bank refers to the side of the engine. 4) An O2 sensor also has to reach the 0. Re: 1998 chevy k1500 5. P0161 is a very common OBDII code that occurs in the Chevy Silverado. Your engine's performance depends on the right air-fuel ratio, and the 2013 Chevy Silverado 1500 O2 sensor helps your ECU keep tabs on this ratio so things run smoothly. If a V8 had cylinder number 1 on the driver side, then the driver side would be bank 1 and the passenger side bank 2. So bank 1 sensor 1 is on the drivers side but bank 1 sensor 2 is on the passenger side before the muffler. Exhaust leaks before the sensor will cause erratic readings 8. I Need Location Of Bank 2 Sensor 1 On Chevy 8 L Engine. 0 V8 has had one of the o2 sensors go bad. Engine light came on. It is typically caused by a failure in one of the elements that heat the oxygen sensors, specifically bank 2 sensor 2. Bank 2 sensor 1 near cylinder 4 by passenger side exhaust manifold and bank 2 sensor 2 towards the cat. Bank one starts on the drivers side but on the 6. 0 2500HD? Common sense tells me to look at it this way - am I right? Bank 1 Sensor 1 - Driver's side before convertor (front) Bank 1 Sensor 2 - Driver's side after convertor. Silverado Bad O2 Sensor Symptoms & Causes: Conclusion There may or may not be any noticeable symptoms when your Chevy Silverado's oxygen sensor(s) go bad. So bank 1 sensor 1 is on the drivers side but bank 1 sensor 2 is on the passenger side before the muffler. 7 o2 sensor replacment Sign In I also have used heat on exhaust systems for many years but there is something about an 0/2 with the metals they use that if it gets to that point, it welds the threads together and using heat just softens them. Bank 1 are the sensors on the pipe coming from the drivers side of the engine, bank 2 for the passenger side. Code P0036 stands for HO2S heater Performance Bank 2 Sensor 2. Easy to use parts catalog. There are two of these sensors located in front of. It is smart to use a scan tool to determine whether or not there is an OBDII trouble code associated with any of the sensors. Left unchecked, it can damage the cat converter. And yes, if I dare say it, possibly a computer, wiring issue or even a faulty O2 sensor! The other codes we should address are those related to the sensors located after the catalytic converter. Where is the HO2S Bank 1 Sensor 1 location on a 2006 Chevy silverado 5. Engine light came on. Some said that bank 1 was the bank that the number 1 cyl. Where is the bank 1 O2 sensor located on a gas 2004 6. 7L V8's, Bank 2 is the one that contains the cylinders 2, 4, 6, and 8. Disconnected wire harness connector. com/mightymechanicvid. Hex Size Interchange Part Number : 250-24470 Connector Gender : Male. 3L and about 90k Miles. 0L 2008 09/ Silverado 2500 HD 6. In the engine fuse / relay box use the cover as a map, fuse ENG 1 which is a 20 amp fuse, If you have bank 1 sensor 2 heater code you will need to check for power and ground at this 02 sensor, Other than that 02 sensor do degrade and wear out over time and it is the heater circuit that wears out first. After market components or performance chips 9. The second time I switched engine on engine light came back on. I drive a 4. Just follow the pipe back starting on drivers side. Greetings all, I've got a 2013 Suburban with the 5. 5 Thread Size Mounting Style : Threaded-in Mounting Style Hex Size : 7/8 in. I hooked up a OBDII scanner to my wife's 2006 GMC Sierra SLE because it had a code. Disconnect the O2 sensor wire harness from the sensor. Sensor(s) 1 is the upstream sensor, meaning BEFORE catalytic converter. but change them set’s 4 time. Ch … read more. 0 V8 has had one of the o2 sensors go bad. 4) An O2 sensor also has to reach the 0. Bank 1 and bank 2, both sensor 1 (pre-cat. Should have O2 sensors bank 1 sensor 1 by the exhaust manifold around cylinder 1 on driver side bank 1 sensor 2 near the cat behind I believe. Location of B2/S2 O2 sensor. 2007 Chevy Silverado 2500 6. Left unchecked, it can damage the cat converter. The part that refers to them as Sensor 1 simply means that they are located before the catalytic converter. 2) An O2 sensor will cycle between 0. 0L Oxygen Sensor Replacement *B1S2 & B2S2 "Downstream" Here's a good one! Thanks for watching! Tools Used: 7/8 Wrench SUBSCRIBE H. Sensor(s) 1 is the upstream sensor, meaning BEFORE catalytic converter. and it good. Find many great new & used options and get the best deals for Upstream O2 Oxygen 02 Sensor for Chevy Silverado Tahoe GMC Sierra 1500 SG1857 at the best online prices at eBay! Free shipping for many products!. Reduced gas mileage, rough engine idling, and a lit engine indicator are all signs that something is wrong with the sensor. I drive a 4. My buddy at works truck had a check engine light so we scanned it and it said heater in oxygen sensor bad BANK 2 SENSOR 2. and there is power. 3L and about 90k Miles. Chevy Silverado P0161: Heated O2 Sensor - Performance | Bank 2 Sensor 2. 7L V8's, Bank 2 is the one that contains the cylinders 2, 4, 6, and 8. Some of the other causes of P0161 are listed below. Sales & Service (843) 574-8923. How to replace the 02 sensors on a Chevy/GMC 1500 (Silverado, Tahoe, Sierra, Yukon). If a V8 had cylinder number 1 on the driver side, then the driver side would be bank 1 and the passenger side bank 2. catalog of transfer case shift parts chevy gm chevy transfer case shift lever 4wd clip 1992 chevy cavalier sunroof seal on account of on the eve of 1997 chevy truck brakes how to replace a. If you’ve got a four-cylinder, there will only be one bank. 8x Volts amplitude mark while at full operation. To identify them, the scanner should say something like "Bank 1, sensor 2". 95 Sale Price: $24. Silverado Bad O2 Sensor Symptoms & Causes: Conclusion There may or may not be any noticeable symptoms when your Chevy Silverado's oxygen sensor(s) go bad. With DTC reader I determined the bad sensor to be the one designated as Bank 2/Sensor 2. Bank 1 and bank 2, both sensor 1 (pre-cat. Greetings all, I’ve got a 2013 Suburban with the 5. 2011 Chevrolet Silverado 1500 - Sanford, NC Pickup Trucks Vehicles For Sale in FAYETTEVILLE, NORTH CAROLINA classified ad on FreeClassifieds. Was located on. The Chevy Silverado drive cycle below will "complete" or make "ready" your truck's emission monitors, including the EVAP monitor, Oxygen Sensor monitor, EGR monitor, and Secondary Air Injection. 2015 Chevrolet Silverado 1500 - Kernersville, NC Pickup Trucks Vehicles For Sale in GREENSBORO, NORTH CAROLINA classified ad on FreeClassifieds. So bank 1 sensor 1 is on the drivers side but bank 1 sensor 2 is on the passenger side before the muffler. com where you can buy or sell anything for free!. It is typically caused by a failure in one of the elements that heat the oxygen sensors, specifically bank 2 sensor 2. it does not come with the plug universal 4 wire oxygen lambda sensor/ o2 sensor please check the images/pictures for colour coding OEM Part Numbers : 0015408717, 0025400617, A0015400517 0015407317. RockAuto ships auto parts and body parts from over 300 manufacturers to customers' doors worldwide, all at warehouse prices. Bank 2 sensor 1 would be the first O2 sensor in the exhaust system on the passenger side. Bank 1 and bank 2, both sensor 1 (pre-cat. Diagnostic suggests O2 sensor bank 2 sensor 1. Bank 2 sensor 1 is an upstream sensor and is the O2 sensor on the downpipe coming off the passenger side exhaust manifold. Li … read more. I had a diagram of the four sensor assignments several years ago, when I had to replace another one, but cannot locate that diagram now. I hooked up a OBDII scanner to my wife's 2006 GMC Sierra SLE because it had a code. and it bank 1 sensor 2 that i keep getting the code. com where you can buy or sell anything for free!. Bank 2 sensor 1 near cylinder 4 by passenger side exhaust manifold and bank 2 sensor 2 towards the cat. 2007 Chevy Silverado 2500 6. Engine light came on. Getting code P0151 on the Scan Gauge, found the exhaust fitting on the drivers side, just in front of the O2 sensor, had a stripped bolt and a small gap. On the 1998 Silverado V8 dual catalytic converter exhaust system: 1. 3L and about 90k Miles. Ch … read more. Would these 4 02 oxygen sensors; 2 for downstream and 2 for upstream work for my 1997 K1500 Chevrolet Silverado 5. I drive a 4. i have the same problem on a 94 gmc 4x4 5. Recently it’s started throwing a code for the oxygen sensor, Bank 2 Sensor 1. Computer Problem 1998 Chevy Silverado V8 Four Wheel Drive Automatic Where Is The Location Of The Bank 1 Sensor 2 On A 1998 Chevy K1500. 90 or almost 1 volt. com/mightymechanicvid. Pre-Owned 2019 Chevrolet Silverado 3500HD LTZ DL01691A at Hendrick Toyota North Charleston in North Charleston SC. and i check to see if it had power. MightyMechanic Facebook page: https://www. 7 Liter automatic 4x4 pickup truck? Jorge D March 19, 2019 These sensors will fit your application as long as it has the 4L60E 4 Speed Automatic Transmission. I have 96 chevy with a 5. The o2 sensor, also known as the oxygen sensor, is located on your vehicle’s exhaust pipe. catalog of transfer case shift parts chevy gm chevy transfer case shift lever 4wd clip 1992 chevy cavalier sunroof seal on account of on the eve of 1997 chevy truck brakes how to replace a. 7, auto,4x4. Bank 2 sensor 1 would be the first O2 sensor in the exhaust system on the passenger side. 5 Thread Size Mounting Style : Threaded-in Mounting Style Hex Size : 7/8 in. and this code po140 keep coming up. Chevrolet Silverado 1500 HD Upstream O2 Oxygen Sensor: 2007: Chevrolet: Silverado 1500 HD Classic: Chevrolet Silverado 1500 HD Classic Upstream O2 Oxygen Sensor: 2003-2004: Chevrolet: Silverado 2500: Chevrolet Silverado 2500 V8 6. Bank 1 and bank 2, both sensor 1 (pre-cat. Perform the Chevy Silverado drive cycle. 2015 Chevrolet Silverado 1500 - Kernersville, NC Pickup Trucks Vehicles For Sale in GREENSBORO, NORTH CAROLINA classified ad on FreeClassifieds. Cab&Chassis. Diagnostic suggests O2 sensor bank 2 sensor 1. You can find the proper resistance values using a repair manual or comparing the sensor reading on bank 2 to that of bank 1. Some said that bank 1 was the bank that the number 1 cyl. com where you can buy or sell anything for free!. Exhaust leaks before the sensor will cause erratic readings 8. My check engine light recently came on and the throttle response has been somewhat laggy. Bought o2 sensor for Bank 2 sensor 2 replaced and reset codes. 8x Volts amplitude mark while at full operation. Good luck with your knock sensor issue! Question: 1999 Chevrolet Suburban 2500 454 cid 7. My check engine light recently came on and the throttle response has been somewhat laggy. 1x Volts amplitude mark while at full operation. Disconnected wire harness connector. The second time I switched engine on engine light came back on. Greetings all, I’ve got a 2013 Suburban with the 5. How to replace the 02 sensors on a Chevy/GMC 1500 (Silverado, Tahoe, Sierra, Yukon). you can apply pressure to the sensor while undoing it to force it out or you will have to cut out the thread area and get an O2 sensor bung hole replacement at an auto supply store and weld into place and install a new O2 sensor. With DTC reader I determined the bad sensor to be the one designated as Bank 2/Sensor 2. 7, auto,4x4. It would be helpful if you post the codes that were found in the diagnostics. O2 Sensor Heater Circuit Malfunction (Bank 2 Sensor 1) P0156: O2 Sensor Circuit Malfunction (Bank 2 Sensor 2) P0157: O2 Sensor Circuit Low Voltage (Bank 2 Sensor 2) P0158: O2 Sensor Circuit High Voltage (Bank 2 Sensor 2) P0159: O2 Sensor Circuit Slow Response (Bank 2 Sensor 2) P0160: O2 Sensor Circuit No Activity Detected (Bank 2 Sensor 2. I had a diagram of the four sensor assignments several years ago, when I had to replace another one, but cannot locate that diagram now. ) Here's my question to some of you. Where is the bank 1 O2 sensor located on a gas 2004 6. If a V8 had cylinder number 1 on the driver side, then the driver side would be bank 1 and the passenger side bank 2. This oxygen sensor is located behind the catalytic converter. New 2020 Chevrolet Silverado 1500 LT Trail Boss 4D Crew Cab for sale - only $51,165. I recently replaced bank 1 sensor 2. 8L 2005 silverado 4x4 1500 ext cab, (recently brand new plugs and wires). Bought o2 sensor for Bank 2 sensor 2 replaced and reset codes. 7L V8's, Bank 2 is the one that contains the cylinders 2, 4, 6, and 8. 99, Extension Harness 4 Wires for Upstream Downstream O2 Oxygen Sensor Compatible with Honda Civic Accord CR-V Prelude Odyssey Pilot Acura MDX - $13. Chevy o2 sensor location along with chevy maf sensor location chevy v6 o2 sensor location chevy silverado o2 sensor location bank 1 o2 sensor location chevy 350 sensor locations chevy o2 sensor location 1999 gm bank 1 sensor 1 o2 sensor locations chevy truck 2015 chevy oxygen sensor diagram chevy traverse o2 sensor locations 2001 chevy malibu o2 sensor location bank 1 sensor 1 location chevy. 0L Upstream O2 Oxygen Sensor: 2003-2006: Chevrolet: Silverado 2500 HD. Left unchecked, it can damage the cat converter. 0 out of 5 stars 5 $98. 3L vortex? LOCATION. Oxygen Sensor Circuit High Voltage (Bank 2 Sensor 2) What the P0158 code means. Li … read more. Should have O2 sensors bank 1 sensor 1 by the exhaust manifold around cylinder 1 on driver side bank 1 sensor 2 near the cat behind I believe. It is smart to use a scan tool to determine whether or not there is an OBDII trouble code associated with any of the sensors. Click to view larger image. Bank 1 refers to cylinder #1 (driver) side and as you follow it to the cat you should have one after the manifold (bank 1 sensor 1) , then one before the cat (bank 1 sensor 2) and finally after the cat (bank 1 sensor 3) - If you have a sensor on the passenger side (or cylinder #2 side) after the manifold - that would be (bank 2 sensor 1). New 2020 Chevrolet Silverado 1500 LT Trail Boss 4D Crew Cab for sale - only $51,165. My check engine light recently came on and the throttle response has been somewhat laggy. Easy to use parts catalog. 2011 Chevrolet Silverado 1500 - Sanford, NC Pickup Trucks Vehicles For Sale in FAYETTEVILLE, NORTH CAROLINA classified ad on FreeClassifieds. 3L and about 90k Miles. 0 in a 2500 the pipe goes to the passenger side. The second time I switched engine on engine light came back on. I replaced the sensor on the passenger side upstream, all was good, the CEL went out during my initial drive after the repair was made. Replaced, reconnected battery, drove 20 some miles. Location : Before Catalytic Converter, Driver And Passenger Side Components : (2) Oxygen Sensors Type : 4-wire Quantity Sold : Set of 2 Recommended Use : OE Replacement Product Fit : Direct Fit Wire Length : 16. Be sure to obey all traffic laws while performing drive cycles. 0L Oxygen Sensor Replacement *B1S2 & B2S2 "Downstream" Here's a good one! Thanks for watching! Tools Used: 7/8 Wrench SUBSCRIBE H. This indicates the PCM has detected a problem with the bank 1 oxygen sensor. I recently replaced bank 1 sensor 2. RockAuto ships auto parts and body parts from over 300 manufacturers to customers' doors worldwide, all at warehouse prices. I hooked up a OBDII scanner to my wife's 2006 GMC Sierra SLE because it had a code. How to Perform a Chevy Silverado Drive Cycle. i have the same problem on a 94 gmc 4x4 5. For optimum catalyst operation, the air fuel mixture (air-fuel ratio) must be maintained near the ideal stoichiometric ratio. To identify them, the scanner should say something like "Bank 1, sensor 2". Join millions of people using FreeClassifieds. I'm pulling a P0135 code - bad O2 sensor on bank 1 sensor 1. ) Here's my question to some of you. If you are trying to find any of these sensors: Bank 1 Sensor 1, Bank 1 Sensor 2, Bank 2 Sensor 1, Bank 2 Sensor 2 take a look at the picture below. Was told it's after catalytic converter. On the 4-cylinder engine, both O2 sensors are on bank one: bank one, sensor 1, which is the air-fuel ratio sensor located before the catalytic converter. Silverado Bad O2 Sensor Symptoms & Causes: Conclusion There may or may not be any noticeable symptoms when your Chevy Silverado’s oxygen sensor(s) go bad. Diagnostic suggests O2 sensor bank 2 sensor 1. Sensor(s) 1 is the upstream sensor, meaning BEFORE catalytic converter. O2 Sensor Heater Circuit Malfunction (Bank 2 Sensor 1) P0156: O2 Sensor Circuit Malfunction (Bank 2 Sensor 2) P0157: O2 Sensor Circuit Low Voltage (Bank 2 Sensor 2) P0158: O2 Sensor Circuit High Voltage (Bank 2 Sensor 2) P0159: O2 Sensor Circuit Slow Response (Bank 2 Sensor 2) P0160: O2 Sensor Circuit No Activity Detected (Bank 2 Sensor 2. He wants to change the sensor himself but which one is it? He has a 2001 Chevy Silverado RCSB 5. Disconnected wire harness connector. 0L Oxygen Sensor Replacement *B1S2 & B2S2 "Downstream" Here's a good one! Thanks for watching! Tools Used: 7/8 Wrench SUBSCRIBE H. Visit Dan Cummins Chevrolet Buick in Paris KY serving Lexington, Louisville and Cincinnati #1GCPYFED8LZ363989. Engine light came on. Reduced gas mileage, rough engine idling, and a lit engine indicator are all signs that something is wrong with the sensor. Oxygen Sensor Circuit High Voltage (Bank 2 Sensor 2) What the P0158 code means. Bank 1 refers to cylinder #1 (driver) side and as you follow it to the cat you should have one after the manifold (bank 1 sensor 1) , then one before the cat (bank 1 sensor 2) and finally after the cat (bank 1 sensor 3) - If you have a sensor on the passenger side (or cylinder #2 side) after the manifold - that would be (bank 2 sensor 1). My '99 Silverado with the 6. There are two of these sensors located in front of. 3L and about 90k Miles. Join millions of people using FreeClassifieds. I had heard conflicting stories. I drive a 4. How to replace the 02 sensors on a Chevy/GMC 1500 (Silverado, Tahoe, Sierra, Yukon). 2004 Chevy Silverado O2 Sensor Location;. The donut looked ok, so used a Grade 8 bolt, Bank1 Sensor 1 vs Bank 2 Sensor 1 - iRV2 Forums. And sensor number 1 is between the catalytic converter and engine, sensor number 2 is the sensor after the catalytic. P2A04 CHEVROLET Description The heated oxygen sensor 2 (HO2S), after three way catalyst (manifold), monitors the oxygen level in the exhaust gas on each bank. The sensor location is identified as upstream or downstream. This oxygen sensor is located behind the catalytic converter. 0L Upstream O2 Oxygen Sensor: 2003-2006: Chevrolet: Silverado 2500 HD. Silverado Bad O2 Sensor Symptoms & Causes: Conclusion There may or may not be any noticeable symptoms when your Chevy Silverado's oxygen sensor(s) go bad. It would be helpful if you post the codes that were found in the diagnostics. O2S21 is shorthand for Oxygen Sensor Bank 2 Sensor 1. Some said that bank 1 was the bank that the number 1 cyl. I recently replaced bank 1 sensor 2. I drive a 4. 2011 Chevrolet Silverado 1500 - Sanford, NC Pickup Trucks Vehicles For Sale in FAYETTEVILLE, NORTH CAROLINA classified ad on FreeClassifieds. Fits Downstream Left; FLEX Fuel; Engine VIN 0; Engine VIN 3; Bank 1 Sensor 2 or Downstream Left; GAS; Engine VIN J; Engine VIN M; Bank 1 Sensor 2 or Downstream Right; FLEX Fuel; Engine VIN 0; Engine VIN 3; Bank 2 Sensor 2 or Downstream Right; GAS; Engine VIN J; Engine VIN M; Bank 2 Sensor 2. Ran fine two weeks ago, check engine light came on, then soon after check gauges light came on. Used an OBDII reader to clarify that it is in fact the o2 sensors causing trouble. On the 4-cylinder engine, both O2 sensors are on bank one: bank one, sensor 1, which is the air-fuel ratio sensor located before the catalytic converter. On GM, bank one is drivers side of engine, bank 2 is passengers side. Location of B1/S2 O2 sensor. Reduced gas mileage, rough engine idling, and a lit engine indicator are all signs that something is wrong with the sensor. Sensor(s) 1 is the upstream sensor, meaning BEFORE catalytic converter. Bank 2 sensor 1 would be the first O2 sensor in the exhaust system on the passenger side. Sales & Service (843) 574-8923. Li … read more. ---HO 2S The heated oxygen sensor is used by the powertrain control module to measure the amount of oxygen in the exhaust. P2A04 CHEVROLET Description The heated oxygen sensor 2 (HO2S), after three way catalyst (manifold), monitors the oxygen level in the exhaust gas on each bank. Engine light came on. The o2 sensor, also known as the oxygen sensor, is located on your vehicle’s exhaust pipe. RockAuto ships auto parts and body parts from over 300 manufacturers to customers' doors worldwide, all at warehouse prices. If you were the exhaust coming from the engine, then upstream (sensor 1) would be before the catalytic converter and downstream (sensor 2) would be after after the. Code P0135 stands for Oxygen O2 Sensor Heater Circuit Malfunction (Bank 1, Sensor 1). Left unchecked, it can damage the cat converter. Silverado Bad O2 Sensor Symptoms & Causes: Conclusion There may or may not be any noticeable symptoms when your Chevy Silverado’s oxygen sensor(s) go bad. Ch … read more. i like to. On GM, bank one is drivers side of engine, bank 2 is passengers side. 2004 Chevy Silverado O2 Sensor Location;. Recently it's started throwing a code for the oxygen sensor, Bank 2 Sensor 1. The Tahoe basically replaced the full-sized Chevy Blazer. Join millions of people using FreeClassifieds. i have a 2001 chevy 4×4. Bank 2 sensor 1 is an upstream sensor and is the O2 sensor on the downpipe coming off the passenger side exhaust manifold. Computer Problem 1998 Chevy Silverado V8 Four Wheel Drive Automatic Where Is The Location Of The Bank 1 Sensor 2 On A 1998 Chevy K1500. used code reader codes were P0161- P0158- P0060. Kwiksen 4Pcs O2 Oxygen Sensor 1 Sensor 2 Bank 1 Bank 2 Upstream Downstream 234-4256 234-4668 Replacement For Silverado 1500 4. MightyMechanic Facebook page: https://www. Sensor(s) 1 is the upstream sensor, meaning BEFORE catalytic converter. Bought o2 sensor for Bank 2 sensor 2 replaced and reset codes. There are two types of Engines, inline engines and transverse engines (engines that are mounted in other directions). Bank one starts on the drivers side but on the 6. 3L and about 90k Miles. ) Here's my question to some of you. Reduced gas mileage, rough engine idling, and a lit engine indicator are all signs that something is wrong with the sensor. Find many great new & used options and get the best deals for Upstream O2 Oxygen 02 Sensor for Chevy Silverado Tahoe GMC Sierra 1500 SG1857 at the best online prices at eBay! Free shipping for many products!. Some of the other causes of P0161 are listed below. Un-clip and remove the wire harness connector. Bank 2 is the opposite side of the engine. If you’ve got a four-cylinder, there will only be one bank. 10/06/2019 by stlog75. Location of B2/S2 O2 sensor. O2 simulator tester gm 4 wire 96 tahoe wiring diagram roti fuse12 bank 1 sensor chevy silverado bank 1 vs 2 o2 sensor location. 0L Upstream O2 Oxygen Sensor: 2003-2006: Chevrolet: Silverado 2500 HD. To clarify a few things. and it bank 1 sensor 2 that i keep getting the code. it does not come with the plug universal 4 wire oxygen lambda sensor/ o2 sensor please check the images/pictures for colour coding OEM Part Numbers : 0015408717, 0025400617, A0015400517 0015407317. 0 I have 1 o2 on the left down pipe and 1 on the right down pipe and 1 at the y or. Have a 1997 chev Tahoe,5. - Hook up to code scanner and see it's P0136 (O2 Sensor Circuit Malfunction Bank 1, Sensor 2) - Clear all codes with code scanner - Order a new O2 sensor (not installed yet, waiting on it to arrive) - About 300ish miles later I check to see the status of my monitors and see Catalyst and O2 Sensor are not ready. ---HO 2S The heated oxygen sensor is used by the powertrain control module to measure the amount of oxygen in the exhaust. RockAuto ships auto parts and body parts from over 300 manufacturers to customers' doors worldwide, all at warehouse prices. How to replace the 02 sensors on a Chevy/GMC 1500 (Silverado, Tahoe, Sierra, Yukon). i have a 2001 chevy 4×4. Hex Size Interchange Part Number : 250-24470 Connector Gender : Male. and this code po140 keep coming up. The O2 sensor is active anytime it is hot enough, but the computer only uses this information in the closed loop mode. Replacing the Oxygen sensor will fix the problem a majority of the time. Silverado Bad O2 Sensor Symptoms & Causes: Conclusion There may or may not be any noticeable symptoms when your Chevy Silverado’s oxygen sensor(s) go bad. 0L Oxygen Sensor Replacement *B1S2 & B2S2 "Downstream" Here's a good one! Thanks for watching! Tools Used: 7/8 Wrench SUBSCRIBE H. 8L 2005 silverado 4x4 1500 ext cab, (recently brand new plugs and wires). Disconnected wire harness connector. The sensor location is identified as upstream or downstream. 90 or almost 1 volt. Just follow the pipe back starting on drivers side. Bank 1 are the sensors on the pipe coming from the drivers side of the engine, bank 2 for the passenger side. 2004 Chevrolet K1500 5. After market components or performance chips 9. Bank 1 refers to cylinder #1 (driver) side and as you follow it to the cat you should have one after the manifold (bank 1 sensor 1) , then one before the cat (bank 1 sensor 2) and finally after the cat (bank 1 sensor 3) - If you have a sensor on the passenger side (or cylinder #2 side) after the manifold - that would be (bank 2 sensor 1). Was told it's after catalytic converter. Disconnect the O2 sensor wire harness from the sensor. and it bank 1 sensor 2 that i keep getting the code. i like to. I believe that sensor 3 is after the cat. Where is the HO2S Bank 1 Sensor 1 location on a 2006 Chevy silverado 5. Bank 1 refers to the side of the engine that has the #1 cylinder. com/mightymechanicvid. If you are trying to find any of these sensors: Bank 1 Sensor 1, Bank 1 Sensor 2, Bank 2 Sensor 1, Bank 2 Sensor 2 take a look at the picture below. Join millions of people using FreeClassifieds. How to replace the 02 sensors on a Chevy/GMC 1500 (Silverado, Tahoe, Sierra, Yukon). To identify them, the scanner should say something like "Bank 1, sensor 2". 2007 Chevy Silverado 2500 6. RockAuto ships auto parts and body parts from over 300 manufacturers to customers' doors worldwide, all at warehouse prices. This indicates the PCM has detected a problem with the bank 1 oxygen sensor. Join millions of people using FreeClassifieds. I replaced the sensor on the passenger side upstream, all was good, the CEL went out during my initial drive after the repair was made. I had a diagram of the four sensor assignments several years ago, when I had to replace another one, but cannot locate that diagram now. Bank 1 refers to the side of the engine that has the #1 cylinder. Bank 1 and bank 2, both sensor 1 (pre-cat. I believe that sensor 3 is after the cat. Bank 2 sensor 1 would be the first O2 sensor in the exhaust system on the passenger side. P0161 is a very common OBDII code that occurs in the Chevy Silverado. Bought o2 sensor for Bank 2 sensor 2 replaced and reset codes. Engine light came on. He wants to change the sensor himself but which one is it? He has a 2001 Chevy Silverado RCSB 5. I Need Location Of Bank 2 Sensor 1 On Chevy 8 L Engine. On GM, bank one is drivers side of engine, bank 2 is passengers side. MightyMechanic Facebook page: https://www. 1996 Chevy 1500 O2 Sensor Location. and i check to see if it had power. Available since 1996 with V8 engines, the Tahoe features four O2 sensors (also known as oxygen sensors). Reduced gas mileage, rough engine idling, and a lit engine indicator are all signs that something is wrong with the sensor. com where you can buy or sell anything for free!. You can find the proper resistance values using a repair manual or comparing the sensor reading on bank 2 to that of bank 1. In the engine fuse / relay box use the cover as a map, fuse ENG 1 which is a 20 amp fuse, If you have bank 1 sensor 2 heater code you will need to check for power and ground at this 02 sensor, Other than that 02 sensor do degrade and wear out over time and it is the heater circuit that wears out first. catalog of transfer case shift parts chevy gm chevy transfer case shift lever 4wd clip 1992 chevy cavalier sunroof seal on account of on the eve of 1997 chevy truck brakes how to replace a. Bank 1 VS Bank 2. 0L 05 06/ Sierra 2500 Yukon XL 1500 03-04 5. Your engine's performance depends on the right air-fuel ratio, and the 2013 Chevy Silverado 1500 O2 sensor helps your ECU keep tabs on this ratio so things run smoothly. I had a diagram of the four sensor assignments several years ago, when I had to replace another one, but cannot locate that diagram now. On the 4-cylinder engine, both O2 sensors are on bank one: bank one, sensor 1, which is the air-fuel ratio sensor located before the catalytic converter. Was located on. The P0158 trouble code appears when the sensor has remained at a high voltage for too long. I'm pulling a P0135 code - bad O2 sensor on bank 1 sensor 1. I have 96 chevy with a 5. You may need a breaker bar for extra leverage. Pre-Owned 2019 Chevrolet Silverado 3500HD LTZ DL01691A at Hendrick Toyota North Charleston in North Charleston SC. The code was P0154 - No activity on O2 Sensor Bank 2 Sensor 1. This oxygen sensor is located behind the catalytic converter. and i have change all 4 of the sensor. I believe that sensor 3 is after the cat. And bank 1 sensor 2, which is an 02 sensor located after the cat. RockAuto ships auto parts and body parts from over 300 manufacturers to customers' doors worldwide, all at warehouse prices. Bank 1 and bank 2, both sensor 1 (pre-cat. The Chevy Silverado drive cycle below will "complete" or make "ready" your truck's emission monitors, including the EVAP monitor, Oxygen Sensor monitor, EGR monitor, and Secondary Air Injection. On GM, bank one is drivers side of engine, bank 2 is passengers side. O2 Sensor Heater Circuit Malfunction (Bank 2 Sensor 1) P0156: O2 Sensor Circuit Malfunction (Bank 2 Sensor 2) P0157: O2 Sensor Circuit Low Voltage (Bank 2 Sensor 2) P0158: O2 Sensor Circuit High Voltage (Bank 2 Sensor 2) P0159: O2 Sensor Circuit Slow Response (Bank 2 Sensor 2) P0160: O2 Sensor Circuit No Activity Detected (Bank 2 Sensor 2. Silverado Bad O2 Sensor Symptoms & Causes: Conclusion There may or may not be any noticeable symptoms when your Chevy Silverado’s oxygen sensor(s) go bad. Diagnostic suggests O2 sensor bank 2 sensor 1. ---HO 2S The heated oxygen sensor is used by the powertrain control module to measure the amount of oxygen in the exhaust. Good luck with your knock sensor issue! Question: 1999 Chevrolet Suburban 2500 454 cid 7. 2011 Chevrolet Silverado 1500 - Sanford, NC Pickup Trucks Vehicles For Sale in FAYETTEVILLE, NORTH CAROLINA classified ad on FreeClassifieds. used code reader codes were P0161- P0158- P0060. My check engine light recently came on and the throttle response has been somewhat laggy. I hooked up a OBDII scanner to my wife's 2006 GMC Sierra SLE because it had a code.