8946560150 Toyota SENSOR, OXYGEN, Price: 163.68$, Weight: 0.119kg
| Make | Number | Name | Availability | Weight, kg | Ship in, Days | Price |
|---|---|---|---|---|---|---|
Toyota |
8946560150 |
SENSOR, OXYGEN |
0 |
0.119 |
7-10 |
163.68$ |
| Not Available | ||||||
Originals
Compatibility
| Description | Model | Options | Prod Period | Diagram |
|---|---|---|---|---|
| GRN21#,UZN21# | UZN210L-GKAGKA | ATM,MTM: AUTOMATIC TRANSMISSION; Grade: SR-5 TYPE; Gear Shift Type: ATM, 5-SPEED FLOOR SHIFT; Engine: (2UZFE) 4700CC 32-VALVE DOHC EFI | 08.2002 - 08.2009 | View |
| Description | Model | Options | Prod Period | Diagram |
|---|---|---|---|---|
| HDJ101,UZJ100 | UZJ100W-GNAZK | ATM,MTM: AUTOMATIC TRANSMISSION; Grade: CYGNUS TYPE; Gear Shift Type: ATM, 5-SPEED FLOOR SHIFT; Engine: (2UZFE) 4700CC 32-VALVE DOHC EFI | 08.2002 - 08.2007 | View |
| Description | Model | Options | Prod Period | Diagram |
|---|---|---|---|---|
| FZJ10#,HDJ100,HZJ105,UZJ100 | UZJ100R-GNMNKQ | ATM,MTM: MANUAL TRANSMISSION; Driver's Position: RIGHT-HAND DRIVE VEHICLES; Grade: GX TYPE; Fuel Induction: ELECTRIC FUEL INJECTION SYSTEM; Gear Shift Type: MTM, 5-SPEED FLOOR SHIFT; Engine: (2UZFE) 4700CC 32-VALVE DOHC EFI; Destination: AUSTRALIA | 08.2002 - 05.2006 | View |
Oxygen Feedback Sensor for Toyota Exhaust System 🔧
This sensor is a key part of the fuel and emissions control system. It is needed to help the engine computer keep the air/fuel mixture correct in real time, so your Toyota runs smooth, saves fuel, and meets emissions limits.
How It Works ⚙️
Mounted in the exhaust stream, it “reads” oxygen content in the gases leaving the engine. The ECU uses this signal to adjust injector pulse and fuel trims. When the reading is accurate, you get steady idle, crisp throttle response, and stable catalytic converter operation.
Why Replacement Matters ✅
A weak or failed sensor can send slow or wrong signals. The ECU may over-fuel or under-fuel, causing rich smell, poor MPG, hesitation, and higher emissions. Over time, a bad signal can overheat or clog the catalytic converter—an expensive repair.
Common Symptoms of Failure 🚨
- Check Engine light
- Rough idle or surging
- Loss of power
- Fuel consumption increase
- Failed emissions test
Compatibility
- 4Runner
- Land Cruiser
- Land Cruiser 100