1588A275 Mitsubishi SENSOR,ENG CONTROL OXIGEN, Price: 362.65$, Weight: 0.08kg
| Make | Number | Name | Availability | Weight, kg | Ship in, Days | Price |
|---|---|---|---|---|---|---|
Mitsubishi |
1588A275 |
SENSOR,ENG CONTROL OXIGEN |
1 |
0.08 |
15-20 |
362.65$ |
Originals
| Make | Number | Name | Availability | Weight, kg | Processing, days | Price | |
|---|---|---|---|---|---|---|---|
| Mitsubishi |
SENSOR,ENG CONTROL OXIGEN
|
1 |
0.092
|
2-3
|
263.48$
|
Compatibility
| Market | Model Year From | Plant | Diagram |
|---|---|---|---|
| Europe (EUROPE) | 10.2013 | MMTH | View |
| Frame | Market | Model | Model Year From | Modification | Plant | Diagram |
|---|---|---|---|---|---|---|
| A10# | General (EXPORT) | A13A | 07.2013 | 1200/4 DOOR SEDAN - M-LINE,CVT RHD | MMTH | View |
| Frame | Market | Model | Model Year From | Model Year To | Modification | Plant | Diagram |
|---|---|---|---|---|---|---|---|
| A00# | General (MEXICO) | A03A | 08.2014 | 09.2019 | 1200/4 DOOR HATCH BACK - M-LINE,CVT MEXICO | MMTH | View |
| Frame | Market | Model | Model Year From | Modification | Plant | Diagram |
|---|---|---|---|---|---|---|
| A00# | General (EXPORT) | A03A | 04.2012 | 1200/4 DOOR HATCH BACK | MMTH | View |
| Market | Model Year From | Plant | Diagram |
|---|---|---|---|
| Australia | 03.2014 | MMAL/MMTH | View |
Engine Oxygen Feedback Sensor
This component is a key part of the exhaust and fuel management system on many Mitsubishi engines. It measures oxygen content in the exhaust stream and sends a live signal to the ECU. With that data, the ECU can fine-tune the air/fuel ratio for clean combustion, strong drivability, and better fuel economy ??.
Why this part is needed
Modern engines must stay close to the ideal mixture. This sensor helps the ECU correct fueling in real time, especially during cruising and warm idle. It also supports proper catalytic converter operation and helps keep emissions within spec ✅.
How it works
The sensing element reacts to oxygen level differences between exhaust gas and outside air. The signal changes fast, and the ECU adjusts injector pulse width to keep combustion balanced. Many versions include an internal heater so it reaches operating temperature quickly after start-up ?.
What happens if it’s failing or broken
A weak or dead sensor can cause rough idle, hesitation, higher fuel consumption, fuel smell, and poor emissions. The check engine light may come on, and the catalytic converter can be stressed by an overly rich mixture over time ⚠️.
Technician tip
Use correct torque and avoid contamination from grease or sealants on the tip for accurate readings ?️.