The role of the first type of water temperature sensor is relatively simple through the change of its internal resistance value to achieve through the change of the resistance of the sensor to change the current change to drive the change of the water temperature meter indirectly tell people the working temperature of the engine. The second type of water temperature sensor has no change in structure but its role is to provide an analog signal of temperature change to the engine control unit. But these two kinds of water temperature sensors they work in different voltage conditions for the water temperature sensor is 12V and for the engine control unit is 5V so they can not be interchangeable. And the shape of the plug itself is different.
| OEM No | 0125421017,462936 |
| Product Name | Water Temperature Sensor |
| Brand Name | WINTOP |
| Car Fitment | Mercedes-Benz |
| Model | 100 Bus |
| Model Number | WT-MB-6104 |
| Quality | High Quality,Premium |
| Type | Temperature Sensor |
| Car Make | M.Benz |
| SIZE | Standard Size |
| Color | Silver + Black |
| Place of Origin | Zhejiang, China |
| Price advantage | $5.0-$9.0 MOQ=100pcs |
| Warranty | 12 Months |
| Year | 1990-1994 |
