Question about 1999 Hyundai Sonata

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Hyundai sonata o2 heater cicuit bank 1 sensor 2

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Where is the O2 sensor bank 1 located in Hyundai sonata 2000

Posted on Sep 13, 2010


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Where is the 02 Oxygen Sensor before the cadalic converter on a 2006 Hyundai Santa Fe

Usually these are located on the exhaust manifold or just below the exhaust manifold and you should be able to see it in the engine bay. On V6 engines there will be one sensor on each of the 2 exhaust banks.
You will probably need to remove the engine cover to see the sensors on your exhaust.

If someone told you to replace these because you got a particular fault code I would be wary. A decent scan tool and basic diagnostics can show if the 02 sensor is working or not. Some faults often blamed on an 02 sensor are not due to faulty sensors.

Jan 09, 2016 | 2006 Hyundai Santa Fe

1 Answer

How do i repair a P0167 and a P0166?

Definition of Diagnostic Trouble Code P0166 Category: Powertrain Definition: O2 Sensor Circuit No Activity Detected Bank 2 Sensor 3Note: This definition of P0166 is applied to all manufacturers
Definition of Diagnostic Trouble Code P0167 Category: Powertrain Definition: O2 Sensor Heater Circuit Bank 2 Sensor 3Note: This definition of P0167 is applied to all manufacturers

Jul 05, 2015 | Hyundai Motor 2004 Sonata

1 Answer

PO 134 bank 1 location

Bank 1 is located towards the driver's side. Sensor 1 is located upstream just below the exhaust manifold.
EOBD II Error Code: P0134
Oxygen Sensor (O2S) 1, Bank 1/Heated Oxygen Sensor (HO2S) 1, Bank 1 - No Activity Detected
Possible Causes:
- Wiring.
- Signal wire between the Heated Oxygen sensor and ECM is disconnected.
- Heated Oxygen Sensor defective.
- ECM.

Jul 04, 2014 | 1999 Hyundai Sonata

1 Answer

O2 sensor heater cicuit malfunction

Most times when you get this diagnosis the best way to resolve it is to replace the o2 sensor, because it is faulty. Many of your newer cars have more than one so knowing which one is helpful.... anytime you see bank 1 it means in front of the catalytic converter, if you see bank 2 then it means it is behind the catalytic converter, basically bank 1 sensor 1 is going to be closest to the header/manifold. bank 2 sensor 2 will be back towards the muffler/tailpipe

Oct 31, 2012 | 1999 Lexus LX470

1 Answer

I change the crank position sensor and now get the code 443 and 161 and i can't erased and a won't start

P0433....Heated Catalyst Efficiency Below Threshold (Bank 2)

P0161....O2 Sensor Heater Circuit (Bank 2 Sensor 2)

you have a problem with the O2 sensor but as for it not starting then iam not sure as i cannot see this from stopping the engine from starting ,check the crank sensor with a automotive multimeter to see if its producing a voltage

Mar 22, 2011 | 2000 Hyundai Sonata

2 Answers

Where is the bank 1 sensor 1 o2 sensor located in a 2006 hyundai sontata gls v6?

The bank has to do with which side of the engine. The 'Sensor 1' indicates that it is upstream of the catalytic converter.

Heated Oxygen Sensor Removal & Installation Heated Oxygen Sensor (Front) (2.4L) hyundai-04-24-5822.gif

Heated Oxygen Sensor (Rear) (2.4L) hyundai-04-24-5823.gif

Heated Oxygen Sensor (Bank 1/Sensor 1) (3.3L) kia-04-00-5213.gif

Heated Oxygen Sensor (Bank 1/Sensor 2) (3.3L) kia-04-00-5214.gif

Heated Oxygen Sensor (Bank 2/Sensor 1) (3.3L) kia-04-00-5215.gif

Heated Oxygen Sensor (Bank 2/Sensor 2) (3.3L) hyundai-04-33-5855.gif

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Jan 13, 2011 | 2006 Hyundai Sonata

2 Answers

P0700 p0133 p0137 p0131 p0171 p1781

From what I can find in my book - they are (generic code)
P 0700 Transmission Control System Malfunction
P 0133 O2 Sensor Circuit Slow Response (Bank 1 Sensor 1)
P 0137 O2 Sensor Cicuit Low Voltage (Bank 1 Sensor 2)
P 0131 O2 Sensor Circuit Low Voltage (Bank 1 Sensor)
P 0171 System Too Lean (Bank 1)
Could not find these codes in the GM section - that is why I went with the Generic codes

Dec 11, 2010 | 2004 Chevrolet Aveo

1 Answer

I have a 2005 Hyundai Sonata. My Engine check light came on and I had it checked out it is my Bank 2 Sensor 1. I had it replaced a few weeks later the light came on again. I had it checked out again and it...

hopefully they replaced the correct sensor- bank 2 sensor 1 should be the upper (closest to exhaust manifold) on the radiator side of the engine not the firewall side.Who replaced it? did they monitor the data value? just because a code reader says O2 sensor bank 2 sensor 1 problem it can be a lot of items even a vacuum leak close by o2 sensor will set a o2 sensor code. maybe you should purchase a code reader that shows data so a person would know what information the computer is getting from the sensors. did you purchase a oem or equivalent or did you go to mr. cheapy's and buy a inferior sensor. There is a quality diff. between the cheap discount parts and quality parts that's why it's important to make sure the sensor is bad for sure before you replace it(quality sensor cost a little more).The fact that it is a hyundai is irrelevant. o2 sensors can be tested the same way on most makes/models-make sure the heater inside o2 sensor isn't shorted and ground is good induce vacuum leak watch sensors output should go low milli volts very fast, put vacuum hose back on watch output of sensor induce propane to air intake should go rich - high milli volts. under normal running at high throttle between 1200-1500 rpm should go high/low switch several times. this is a spec for the o2 sensors upstream #1on either bank. low .100 volt, high.900 you may see 1.200 volt on high side thats ok most important item is that when it goes into closed loop it switches regularly

Sep 27, 2010 | Hyundai Sonata Cars & Trucks

1 Answer

O2 sensor wiring diagram for 2004 hyundai sonata

there is two wires then suposed to be same color they are not what you looking for but if you have a grey and a black wires it willl be one of those i hope and this help

Jun 20, 2008 | Hyundai Motor 2004 Sonata

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