8353060040 Toyota SWITCH ASSY, OIL PRESSURE (FOR ENGINE), Price: 30.25$, Weight: 0.041kg
| Make | Number | Name | Availability | Weight, kg | Ship in, Days | Price |
|---|---|---|---|---|---|---|
Toyota |
8353060040 |
SWITCH ASSY, OIL PRESSURE (FOR ENGINE) |
0 |
0.041 |
|
30.25$ |
| Not Available | ||||||
Originals
| Make | Number | Name | Availability | Weight, kg | Processing, days | Price | |
|---|---|---|---|---|---|---|---|
| Toyota |
SWITCH ASSY, OIL PRESSURE (FOR ENGINE)
|
0 |
0.047
|
-
|
25.21$
|
Not Available |
Engine Oil Pressure Warning Switch
This small sensor is a big protector for your Toyota engine ⚙️. It is needed to monitor oil pressure and to trigger the dashboard oil warning lamp when pressure drops below a safe level. In simple terms, it helps you notice lubrication problems before the engine suffers expensive damage.
How it works
Inside the body is a spring-loaded diaphragm. When oil pressure rises, the diaphragm moves and changes the electrical contact. The vehicle’s instrument circuit reads this change and keeps the oil warning light OFF during normal pressure. If pressure falls, the contact returns and the warning light turns ON .
What happens if it fails
A faulty switch can cause false warnings (light on with normal oil pressure) or, worse, no warning at all. Driving with real low oil pressure can lead to noisy lifters, bearing wear, overheating, and possible engine seizure .
When to replace
Replace it if you see oil seepage around the sensor, flickering oil lamp at idle, or after verifying good oil level but the warning behaves abnormally.
Compatibility
- Carina Ff
- Corolla
- Levin/Trueno
- Lvn/Cre/Trn/Mrn
- Soluna
- Sprinter
- Sprinter Carib