Intake Pressure Sensor Description
The YNF16395 intake pressure sensor, matching OEM part 197-8394, is used in diesel-powered heavy equipment to measure intake manifold pressure. Also known as a MAP (Manifold Absolute Pressure) sensor, it sends critical boost information to the engine control unit (ECU), enabling real-time fuel-air adjustments and preventing overboost damage. Designed with rugged, heat-resistant materials, this sensor maintains accuracy even in harsh operating environments. Ideal for excavators, loaders, and generators using turbocharged diesel engines, it’s a popular choice among B2B parts distributors and repair professionals.
Intake Pressure Sensor Technical Sheet
| Parameter | Description |
| Part Number | 197-8394 |
| YNF Part Number | YNF16395 |
| Product Category | Intake Pressure Sensor / MAP Sensor |
| Application | Diesel turbocharged engine systems |
| Signal Type | Analog voltage signal to ECU |
| Material | Composite sensor body with sealed terminals |
| Installation | Plug-in with standard connector |
| Function | Manifold pressure data feedback |
| Compatibility | Universal for compatible turbo engine systems |
| MOQ | 5 Pieces |
| Brand | YNF |
| Origin | China |
| Shipping | Air, Sea, Express |
| Payment Terms | T/T, L/C, Western Union |
Intake Pressure Sensor Applications
| Industry Use | Description |
| Excavators | Real-time boost control and load compensation |
| Diesel Generators | Engine fuel-air ratio management |
| Wheel Loaders | ECU boost mapping for efficiency |
| Parts Resellers | High-demand electronic sensor for heavy engines |
Intake Pressure Sensor YNF16395 Detail Display
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Boost solenoid valve for diesel turbo control
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Exhaust pressure sensor for EGR systems
FAQs:
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Is this compatible with CAT or Komatsu machines?
Please confirm based on OEM cross-reference or ECU specs.
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What is the output range of this sensor?
Typically 0.5V to 4.5V analog; matches ECU voltage tolerance.
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