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The BOSCH Air Intake Temperature Sensor is a engine management sensor, designed to measure the temperature of the air entering the engine. This information is continuously transmitted to the engine control unit (ECU), allowing precise adjustments to fuel injection, ignition timing, and air-fuel mixture calculations.
Fits:
- Porsche 928S2 4.7L 1984-86
Diagram Ref No 7
By accurately monitoring intake air temperature, the sensor helps optimise engine performance, fuel efficiency, emissions control, and overall drivability. It is engineered for reliable operation, precise readings, and long-term durability in demanding engine bay environments.
What This Product Does:
- Measures the temperature of incoming intake air
- Sends temperature data to the engine control unit (ECU)
- Helps calculate the correct air-fuel mixture
- Supports accurate fuel injection and ignition timing adjustments
- Optimises engine performance and fuel economy
- Contributes to emissions control and efficient combustion
Symptoms Of Wear Or Failure:
- Check engine light illumination
- Poor fuel economy
- Rough idle or inconsistent engine operation
- Reduced engine performance or throttle response
- Hard starting in hot or cold conditions
- Engine hesitation during acceleration
- Incorrect air-fuel mixture calculations
- Sensor-related fault codes stored in the ECU
Why Replacement Matters:
- Restores accurate intake air temperature readings
- Ensures correct air-fuel mixture calculations
- Improves fuel economy and engine responsiveness
- Supports smooth engine operation and drivability
- Helps maintain emissions compliance
- Prevents unnecessary fuel consumption and performance loss
- Supports reliable communication between the sensor and ECU
- Maintains the efficiency and reliability of the engine management system
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
92860614300
The product you are viewing cross references to these numbers
- Porsche 928S2 4.7L 1984-86