2001 Lexus RX 300 "air fuel" Questions

Question about Lexus RX 300

Air sensor check engine light

...Air/Fuel Ratio Sensor Circuit Range/Performance Malfunction (Bank 1 Sensor 1) P1133 Air/Fuel Ratio Sensor Circuit Response Malfunction (Bank 1 Sensor 1) P1135 Air/Fuel Ratio Sensor Heater Circuit ...

Question about Lexus RX 300

1 Answer

The car doesn't have power when hit the gas pedal

air fuel ratio feedback is stable after engine warm up,and fuel trim is considerably in error on lean side;The signal from air fuel ratio sensor is approximatelyproportional to existing air-fuel ratio

Question about Lexus RX 300

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Ck engine light of Lexus Rx300 code is 171 sistem

...AIR FLOW SENSOR OR IN THE EGR OR PVC SYSTEM.YOU HAVE A MECHANICAL FAULT AFFECTING ONE OR MORE CYLINDERS EXHAUST LEAKS LOCATED IN FRONT OF THE A / FS OR HEATED OXYGEN SENSOR LOCATION.FUEL SYSTEM ...

Question about Lexus RX 300

2 Answers

This a picture of the freeze frame for my 99 lexus Rx 300. I would like to know what it means and are these normal parameters?

...air/fuel ratio. Fuel trim numbers should be close to zero. It is when fuel trim changes by double digits-either positive or negative-that there is an indicated problem. For example, say you had a ...

Question about Lexus RX 300

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Code p1130 p1135 p1150 what are this ??? Thanks

...Air/Fuel Ratio Sensor Circuit Range/Performance Malfunction (sensor is located underneath near the firewall) p1150= bank two sensor one, Air/Fuel Ratio Sensor Circuit Range/Performance Malfunction ...

Question about Lexus RX 300

1 Answer

Starter engages and turns over engine, but engine

fuel-air. Actual spark plug problems usually manifest in rough idle and loss of power (typically one plug at a time goes bad). Fuel problem occurs when injectors get clogged or when you are out of gas

Question about Lexus RX 300

1 Answer

P1135

air/fuel ratio sensor's heating circuit. I suggest you have the vehicle check by a professional before you start changing parts. If you do change the air/fuel sensor, make sure it is from a name brand

Question about Lexus RX 300

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Was running and the fuel rail was loose and after I discovered it was loose it shot gas out and shut down quickly while running.

brV5MEgzfHs Feb 17, 2014 - Uploaded by Stevie Kicks Lexus RX300 engine repair. ... Nice video Stevie. I was watching it to see if I could spot the bank 1 sensor 1 air/fuel sensor. I have to replace ..

Question about Lexus RX 300

1 Answer

What is the cause of higher fuel consumption of 2002 rx 3oo?

...in my hand although is a tokumbo Past due for a tune-up? Dirty fuel injectors, clogged catalytic converter, dirty/clogged air filter, low tire pressure, transmission fluid low...? Dirty fuel

Question about Lexus RX 300

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2000 RX 300. Code P1130. I have already replaced

...air induction system (which it looks like you already checked), fuel pressure, fuel injectors, or your ECM (Engine control Module). I can send you steps to check these but i need your email address ...