Overview
The Bosch 0 265 005 303 is a versatile high-pressure sensor designed for critical automotive systems. This sensor features ratiometric signal evaluation relative to supply voltage with self-monitoring offset and sensitivity. Primary applications include brake system pressure measurement and fuel rail pressure monitoring in engines with direct gasoline injection or diesel common rail systems. The sensor is also widely used in dynamic stability control (DSC) and electronic stability program (ESP) modules across multiple OEM platforms.
Key Features
- Excellent media resistance with only stainless steel contact surfaces
- Resistant to brake fluids, mineral oils, fuel, water and air
- Self-monitoring offset and sensitivity for enhanced diagnostics
- Ratiometric output signal for accurate supply voltage compensation
- Protection against reverse polarity, overvoltage, and output short circuits
- OEM part approved for multiple automotive manufacturers worldwide
Technical Specifications
Verify exact electrical specifications with your vehicle’s technical documentation or system integrator, as pressure ranges and voltage outputs vary by application and year model.
Typical Applications
This sensor is installed in DSC hydraulic units across BMW models including the Z8, X5, M5, 7-Series (740i, 740iL, 750i, 750iL, 760i, 760Li), 5-Series (525i, 528i, 530i, 540i), and 3-Series (325xi, 330xi). Cross-reference applications include Alfa Romeo, Audi, Fiat, Ford, GMC, Mercedes-Benz, Nissan, Opel, Renault, Saab, Scania, Seat, Toyota, Volkswagen, Chevrolet, Rolls-Royce, Holden, Bentley, Smart, and Land Rover platforms.
Compatibility & Replacements
Compatible With
- BMW DSC and ESP brake control modules
- Audi, Mercedes-Benz, and Volkswagen stability control systems
- Direct injection fuel rail monitoring systems
- Common rail diesel fuel pressure measurement
- Brake hydraulic pressure monitoring circuits
- 12V automotive electrical systems
Replaces / Drop-In Replacement For
- BMW OEM 34 51 1 165 467
- Audi / Volkswagen / Seat OEM 8E0 907 597
- OEM cross reference 8E0907597
- Multiple other OEM part numbers across European and Asian manufacturers (verify with system integrator)
Works With
- Engine management and brake control systems via CAN/LIN networks
- Dynamic stability control (DSC/ESP) algorithms
- OEM diagnostic software and scan tools
- Aftermarket engine tuning platforms (with proper calibration)
- Standard automotive 12V DC power supplies
