Audi A4 B8 TT FV 8S Oil Pressure Control Valve Unit 1.8 TFSI CJEB 06K115243N

The Audi A4 B8 TT FV 8S Oil Pressure Sensor Valve 1.8 TFSI CJEB is a precise lubrication system component designed for TFSI gasoline engines. It is responsible for reliably measuring oil pressure and transmitting information to the control unit, which helps protect the engine from operating under unfavorable conditions. By maintaining factory parameters, this part from the Oil Coolers and Hoses group is suitable for both daily use and intensively driven vehicles.

Specifications and technical data

• SKU: 06K115243F
• Mark: Audi
• Condition: Used
• OEM Part Number: 06K115243F
• Substitutable numbers: 06K115243F, 06K 115 243 F, 06K115243N, 06K 115 243 N
• Fuel type: Petrol
• Category: Engine Oil Coolers & Lines

Function of the Oil Pressure Valve / Sensor

The presented valve-sensor operates within the gasoline engine's lubrication system, monitoring oil pressure in real-time. A properly functioning component of this type allows the engine control unit to quickly react to pressure drops, and the driver to receive a warning on the instrument cluster. In practice, this reduces the risk of engine seizure, overheating of cooperating components, and accelerated wear of bearings and camshafts.

Thanks to its design conforming to factory solutions, the sensor works with the control logic intended for TFSI units, ensuring a stable signal and repeatable readings across the engine's full operating range.

Purpose and Compatibility

The Audi A4 B8 TT FV 8S Oil Pressure Sensor Valve 1.8 TFSI CJEB has been designed for TFSI family gasoline engines where precise oil pressure control is crucial. This component is particularly important in turbocharged units, where thermal and mechanical loads are higher than in classic naturally aspirated designs.

Original origin from the Audi brand means maintaining the correct operating characteristics, proper thread and connector fit, and correct compatibility with the factory wiring harness. This is important for both individual users and workshops that expect predictable installation and no adaptation issues.

Benefits of Using an Original Part

Choosing an original oil pressure valve-sensor for a TFSI gasoline engine translates into a number of practical benefits:

• maintaining proper oil pressure monitoring across the entire RPM range,
• stable cooperation with the factory engine control unit and diagnostic system,
• reducing the risk of false pressure error messages,
• better protection for the turbocharger and moving engine parts,
• easier diagnostics for subsequent service inspections.

A component from the Oil Coolers and Hoses category directly impacts the operational safety of the engine, as correct oil pressure also supports efficient heat dissipation from the most stressed components.

Condition, Origin, and Practical Application

The offered component comes from the original Audi lubrication system and is marked as Used, making it an attractive cost alternative to new parts while maintaining factory specifications. For workshops specializing in TFSI unit servicing, this is a solution that allows for budget optimization without sacrificing proper fit and predictable operation.

The fuel type Petrol clearly indicates its suitability for gasoline engines, which facilitates correct selection in catalogs and service systems. Combined with the ability to verify by OEM Part Number and the availability of interchangeable numbers, this provides a convenient tool for mechanics and service advisors.

Technical Support and Additional Materials

If you are planning a comprehensive repair or upgrade of the engine area in your Audi and need other parts from the same group, such as oil hoses, oil cooling components, or additional lubrication system components, check the available parts in the Audi Oil Coolers and Hoses category.

To better understand how the cooling and lubrication system affects engine lifespan, it is worth reading the guide on the blog: Engine Cooling System – Overheating, Repair, and Used Coolers. Additionally, when selecting used oil system components, a practical buying guide may be helpful: Safe Online Purchase of Used Car Parts – Step-by-Step Guide, which discusses, among other things, selection by OEM number and compatibility verification.