8946526150 Toyota SENSOR, AIR FUEL RATIO, Price: 170.39$, Weight: 0.118kg
| Make | Number | Name | Availability | Weight, kg | Ship in, Days | Price |
|---|---|---|---|---|---|---|
Toyota |
8946526150 |
SENSOR, AIR FUEL RATIO |
4 |
0.118 |
|
170.39$ |
Originals
| Make | Number | Name | Availability | Weight, kg | Processing, days | Price | |
|---|---|---|---|---|---|---|---|
| Toyota |
SENSOR, AIR FUEL RATIO
|
5 |
0.136
|
2-3
|
141.99$
|
Compatibility
| Description | Model | Options | Prod Period | Diagram |
|---|---|---|---|---|
| GDH2##,KDH2##,LH2##,TRH2## | TRH223R-LEMNKN | Seating Capacity: 14-SEATER; NO. Of Doors: 4-DOOR; Roof: HIGH-ROOF; Driver's Position: RIGHT-HAND DRIVE VEHICLES; Body: COMMUTER; Grade: GL TYPE; Fuel Induction: HIGH EFFICIENCY TWIN CAM; Gear Shift Type: MTM, 5-SPEED FLOOR SHIFT; Engine: (2TRFE) 2700CC 16-VALVE DOHC EFI; Destination: SOUTH AFRICA | 12.2013 - ... | View |
Air Fuel Ratio Sensor for Toyota Systems 🔧
This engine sensor is essential for keeping the air-to-fuel mix correct in real driving. It helps the ECU “see” how clean the burn is, so the engine can adjust fueling fast and stay smooth, strong, and efficient. When the mixture is right, you get better throttle response, stable idle, and lower exhaust emissions ✅.
Why this part is needed
Modern Toyota engines rely on accurate mixture feedback. This sensor is a key input for closed-loop fuel control, especially during warm operation, cruising, and light acceleration.
How it works
Mounted in the exhaust stream, it measures oxygen content and outputs a precise signal. The ECU uses that signal to fine-tune injector pulse width, correcting rich or lean conditions in seconds ⚙️.
What happens if it’s broken
A failing sensor can cause poor fuel economy, rough idle, hesitation, hard starting, higher emissions, and a check engine light. Long-term driving with wrong fueling may damage the catalytic converter and foul spark plugs 🚨.
Compatibility
- Challenger