2004 Lexus ES 330 Logo

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Anonymous Posted on Apr 09, 2014

2004 lexus es330 oxygen sensor bank 1 sensor 2

Oxygen sensor bank 1, sensor 2

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Anonymous

  • 1 Answer
  • Posted on Jun 20, 2009

SOURCE: we have an 2004 recently purchased Lexus es330 bought used?

try reinstalling gas cap.
if gas capisnt screwed on properly the car will give yellow light warning.
It may take a few cycles of turning on car , driving it, then turning off car to correct light

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Anonymous

  • 70 Answers
  • Posted on Jun 22, 2009

SOURCE: obd code P0135 on a lexus ls400

usually your first sensor is located on the exhaust manifold

Anonymous

  • 1056 Answers
  • Posted on Jun 30, 2009

SOURCE: MY LEXUS IS200 SE engine management light came on

What was the code? lean mixture? If so make sure there is no leak in the exhaust. I have worked on a lexus suv, but it was an 89. It had a lean mixture code. After examination I noticed a exhaust leak which was not apparent at first, there is a section in the exhaust the is very thin, and prone to leakage, causing the lean mixture code.

Anonymous

  • 548 Answers
  • Posted on Aug 21, 2009

SOURCE: Change F to C for my lexus Es330 air conditioner

i dont think its possible was the car from canada? I have heard of but wasnt witness to when the battery was disconnected that the car went to farenheit

Testimonial: "Always very helpful, quick solutions. "

Anonymous

  • 155 Answers
  • Posted on Nov 06, 2009

SOURCE: where is bank 1 sensor 1 oxygen sensor 1999 ls400

1.Bank 1 is on the driver side.
2.Bank 2 is on the passenger side.
3.Sensor 1 is the upper sensor or upstream sensor in the manifold.
4.Sensor 2 is the downstream sensor.

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1answer

Hi. I went to autozone and diagnosed with code p0172 on my 2005 Lexus GX470. I have vsc trac, vsc off, anti skid, and check engine light on. The lights come on for about 100 miles and goes off for same...

P0172 LEXUS - System Too Rich Bank 1
Possible causes
Faulty front heated oxygen sensor
Ignition misfiring
Faulty fuel injectors
Exhaust gas leaks
Incorrect fuel pressure
Faulty Mass Air Flow (MAF) sensor
https://www.autocodes.com/p0172_lexus.html
1helpful
1answer

Where is air fuel ratio sensor for bank 1 sensor 1 for 2005 Lexus GX470? Need to replace. Off code p0172 was diagnosed

the sensor is the heated oxygen sensor (HO2S) located in the exhaust manifold before the cat converter
bank 1 is closest to the fire wall
0helpful
3answers

I have a 2000 Lexus rx300 with a code p1130. what is the location of the sensor causing this code ?

That code doesn't mean any sensor is defective, it can be the sensor, problems with the engine or a faulty fuel injector or the wiring or the engine control computer that triggered the fault.



P1130 Lexus Air Fuel Ratio Sensor Circuit Range Performance Malfunction...
0helpful
1answer
0helpful
1answer

Need to remove oxygen sensor in bank 2 for lexus rx 300 where is it and how to removed

Bank 2 reffers to exhaust manifold where the # 2 cylinder lies. Depending on how many sensors you have on that side you will find the sensors there. The sensor clossets to the engine would be sensor 1 bank 2 and if you have another on bank 2 it be reffered as sensor 2 bank 2. The same applies for bank 1 sensors the one cossets to the engine is rtefferred to sensor 1 bank 1 and sensor 2 bank 1. Hope this helps.
5helpful
2answers

The engine light and VSC light are on (Vehicle Singapore 2004 Lexus RX 300. Diagnostics report Error code P0037

your o2 sensor is bad. vsc will go on for any small DTC displayed on the MIL (cel)

P0037 LEXUS P0037 LEXUS - Oxygen Sensor Heater Control Circuit Low Bank 1 Sensor 2 Symptoms - Engine Light ON (or Service Engine Soon Warning Light)
Possible causes - Heated Oxygen Sensor (H2OS) Bank 1 Sensor 2 circuit open shorted to ground
- Heated Oxygen Sensor (H2OS) Bank 1 Sensor 2 circuit poor electrical connection
- Faulty Heated Oxygen Sensor (H2OS) Bank 1 Sensor 2 circuit
- Heated Oxygen Sensor (H2OS) Bank 1 Sensor 2 circuit fuse
- Faulty Engine Control Module (ECM) When is the code detected? The P0037 is set when the ECM detects an excessively low voltage through the heated oxygen sensor heater circuit P0037 LEXUS Description Oxygen Sensors (O2S) or Heated Oxygen Sensors (HO2S) need to reach a minimum operating temperature of 750 degrees F to produce an accurate voltage signal. The faster the heated oxygen sensor reaches that temperature the faster the sensor will start sending an accurate signal to the Engine Control Module (ECM).

In order to achieve the require temperature, a heater element is included inside the heated oxygen sensor. The ECM controls the heated oxygen sensor heater element based on signals from the engine coolant temperature and engine load. The ECMcontrols the heater element circuit by allowing current flow to ground.

The ECM monitors the voltage signal received through the heater element circuit and determines the state of the circuit by comparing the voltage detected with the factory specifications.

o2_heater_circuit.gif
0helpful
3answers

Need to know where to put the oxygen sensor

you have 4 sensors. bank 1 sensor 1 - bank 1 sensor 2 - bank 2 sensor 1 - bank 2 sensor 2. it depends on which one is defective.
10helpful
4answers

How to locate the oxygen sensor in a LEXUS LS430 (Bank1 Sensor1)

the O2 sensor for bank one sensor one is located between the catalytic converter and the engine in the exhaust head pipe. see photo of your engine cylinder layout, the sensor u want to replace is the one at the cylinder #1 0aa2e73.gif bank on right.
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