Bosch Automotive 0261545050 Replacement Fuel Pressure Sensor 12 Month Warranty

Restore accurate fuel pressure monitoring with the Wholesale Sensors Replacement for Bosch Automotive 0261545050 Fuel Pressure Sensor. Designed as a perfect OEM-style replacement, this high-pressure fuel rail sensor is engineered to meet or exceed original specifications for fit, function and dependable performance in compatible direct-injection fuel systems.

Bosch identifies 0261545050 as a high-pressure sensor. Bosch application documentation associates the sensor with Volkswagen Group TFSI and TSI engines and identifies 06J906051D as the corresponding OE reference. The sensor monitors fuel pressure on the high-pressure side of a direct-injection system, providing critical pressure information used by the engine management system.

Common interchange and reference numbers associated with this application include Bosch 0261545034, 0261545050, 0261545051 and 0261545113, along with Volkswagen Group numbers 06J906051B, 06J906051D and 06J906054B. Bosch 0261545034 is documented as being replaced by 0261545050, while additional parts catalogs associate these numbers with the same fuel pressure sensor application.

This replacement is designed for select Audi and Volkswagen direct-injection vehicles. Common applications include Audi A3, A4, A5, Q5, TT and R8, along with Volkswagen Beetle, CC, Eos, Golf, GTI, Jetta, Jetta GLI, Passat and Tiguan models equipped with compatible fuel systems. Many applications use 2.0T TFSI or TSI engines. Some additional Volkswagen Group vehicles may also use the same OE sensor number.

Vehicle fitment can vary considerably by model year, engine code, VIN and production date. For that reason, customers should verify the original sensor number before purchasing. 06J906051D or Bosch 0261545050 is the strongest fitment reference. Do not select a fuel pressure sensor based only on vehicle model or physical appearance.

The sensor is installed on the high-pressure side of compatible direct-injection fuel systems. It measures fuel pressure and sends an electrical signal to the engine control system. Accurate pressure feedback allows the control system to monitor whether actual fuel pressure corresponds with operating requirements. Bosch describes its pressure sensors as providing accurate measurements, long-term stability, short response times and improved resistance to the media being measured.

A faulty fuel rail pressure sensor can provide inaccurate or intermittent pressure information. Depending on the vehicle and failure condition, symptoms may include an illuminated check engine light, hesitation, throttle cuts, difficult starting, reduced engine performance or inconsistent operation. These symptoms do not automatically confirm sensor failure because the high-pressure fuel pump, low-pressure supply system, wiring, electrical connector, fuel delivery components or engine control system can produce similar problems.

Diagnostic trouble codes should therefore be read and properly diagnosed before replacing the sensor. Fuel pressure related codes vary by vehicle and engine management system. A stored fuel rail pressure code identifies a problem within the monitored circuit or fuel system but does not automatically prove that the pressure sensor itself has failed.

The replacement uses a 3-pin connector configuration in applications corresponding to OE number 06J906051D. Parts documentation also identifies a D-shaped connector and bolted mounting arrangement for this high-pressure direct-injection sensor application. Each Wholesale Sensors replacement is rigorously tested for sensing response, electrical performance and reliability.

Because this component is installed in a pressurized fuel system, proper installation procedures are essential. Allow the engine to cool, relieve fuel system pressure according to the vehicle manufacturer’s instructions and disconnect the battery when required by the service procedure. Keep dirt and contaminants away from the fuel system during installation. Professional installation is recommended for high-pressure direct-injection systems.

After installation, verify that the electrical connection is secure and inspect the system for proper operation and any signs of fuel leakage. If the original diagnostic problem remains, further testing of fuel pressure, wiring, fuel pumps and engine management components may be necessary.

Wholesale Sensors specializes in dependable replacement sensing components for automotive and equipment applications. The Replacement for Bosch 0261545050 Fuel Pressure Sensor combines high-pressure direct-injection compatibility, accurate pressure feedback and rigorous performance testing with responsive USA-based product support.

Backed by a 12-month warranty, this replacement provides a dependable option for owners and technicians servicing compatible Audi and Volkswagen vehicles using Bosch 0261545050 or OE 06J906051D fuel pressure sensor applications.