Name: 25054066 Oxygen Sensor
Brand: FOCUSON SENSOR
Availability: InStock

25054066

Article number: BQ21022 FOCUSON SENSOR's product is cross-referenced with this one.

Analyzes oxygen levels in exhaust gases, allowing the ECU to adjust the air-fuel ratio for optimal combustion and reduced emissions.

Tailored for wholesale and OEM needs, our 25054066 support OE number cross-reference. Please consult our sales team for MOQ and procurement details.

Designed to meet international certifications such as ISO, CE, and DOT, ensuring compatibility and safety across global markets.

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Vehicle Fitment

Make	Model	Type	Engine Code	Capacity	Fuel Type	Year	Power

TOYOTA	FJ CRUISER (GSJ1_)	4.0 4WD (GSJ15_)	1GR-FE	3956 CCM / 4.0 L	Petrol	2010-12-01 2018-01-01	200 KW / 272 PS
TOYOTA	FJ CRUISER (GSJ1_)	4.0 4WD (GSJ15_)	1GR-FE	3956 CCM / 4.0 L	Petrol	2005-06-01 2018-01-01	203 KW / 276 PS
TOYOTA	FJ CRUISER (GSJ1_)	4.0 4WD (GSJ15_)	1GR-FE	3956 CCM / 4.0 L	Petrol	2010-01-01 2014-06-01	191 KW / 260 PS
TOYOTA	FJ CRUISER (GSJ1_)	4.0 4WD (GSJ15_)	1GR-FE	3956 CCM / 4.0 L	Petrol	2006-01-01 2018-01-01	178 KW / 242 PS
TOYOTA	MATRIX (_E14_)	2.4 AWD (AZE14_)	2AZ-FE	2362 CCM / 2.4 L	Petrol	2008-09-01 2014-05-01	118 KW / 160 PS
TOYOTA	MATRIX (_E14_)	2.4 (AZE14_)	2AZ-FE	2362 CCM / 2.4 L	Petrol	2008-09-01 2014-05-01	118 KW / 160 PS
TOYOTA	FJ CRUISER (GSJ1_)	4.0 4WD (GSJ15_)	1GR-FE	3956 CCM / 4.0 L	Petrol	2007-01-01 2014-06-01	194 KW / 264 PS
TOYOTA	MATRIX (_E14_)	1.8 (ZRE142_)	2ZR-FE	1797 CCM / 1.8 L	Petrol	2008-01-01 2014-05-01	97 KW / 132 PS
TOYOTA	MATRIX (_E14_)	2.4 (AZE14_)	2AZ-FE	2362 CCM / 2.4 L	Petrol	2008-01-01 2014-05-01	117 KW / 159 PS
TOYOTA	FJ CRUISER (GSJ1_)	4.0 (GSJ15)	1GR-FE	3956 CCM / 4.0 L	Petrol	2006-01-01 2011-12-01	178 KW / 242 PS
TOYOTA	FJ CRUISER (GSJ1_)	4.0 (GSJ15)	1GR-FE	3956 CCM / 4.0 L	Petrol	2007-01-01 2014-12-01	194 KW / 264 PS
TOYOTA	FJ CRUISER (GSJ1_)	4.0 (GSJ15)	1GR-FE	3956 CCM / 4.0 L	Petrol	2005-06-01 2009-10-01	176 KW / 239 PS
TOYOTA	FJ CRUISER (GSJ1_)	4.0 4WD (GSJ15)	1GR-FE	3956 CCM / 4.0 L	Petrol	2005-06-01 2009-12-01	176 KW / 239 PS
TOYOTA	MATRIX (_E14_)	2.4 4WD (AZE144)	2AZ-FE	2362 CCM / 2.4 L	Petrol	2009-01-01 2010-12-01	117 KW / 159 PS
TOYOTA	FJ CRUISER (GSJ1_)	4.0 (GSJ15)	1GR-FE	3956 CCM / 4.0 L	Petrol	2010-01-01 2014-06-01	191 KW / 260 PS
TOYOTA	FJ CRUISER (GSJ1_)	4.0 4WD (GSJ15)	1GR-FE	3956 CCM / 4.0 L	Petrol	2011-12-01 2014-06-01	199 KW / 271 PS

FAQs

It measures the oxygen levels in the exhaust gases, providing data to the engine control module for adjusting the air-fuel mixture.

Symptoms include poor fuel efficiency, reduced engine performance, and an illuminated check engine light.

It can lead to inefficient combustion, reduced fuel economy, and increased emissions.

Car models	TOYOTA FJ CRUISER (GSJ1_); TOYOTA MATRIX (_E14_)
Engines	1GR-FE; 2AZ-FE; 2ZR-FE
Engine power (horsepower)	132-276 HP
Power (kilowatts)	97-203 KW
Year of manufacture	2005-2018

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Crankshaft Position Sensor

Oxygen Sensor

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Manifold Pressure Sensor

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ABS Sensor

Brake Light Switch

Speed Sensor

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25054066

Camshaft Position Sensor

Crankshaft Position Sensor

Oxygen Sensor

Fuel Pressure Sensor

Manifold Pressure Sensor

Coolant Temperature Sensor

ABS Sensor

Brake Light Switch

Speed Sensor

Reverse Light Switch

25054066

What is the function of an oxygen sensor?

What are common symptoms of a faulty oxygen sensor?

How does a faulty oxygen sensor affect engine performance?