3BAR Boost Pressure Map Sensor 0 281 002 437 for Fiat Dodge Chrysler Alfa Opel Vauxhall Vectra Signum Zafira Astra 0281002437

Technical specifications

Customization guide

Adjustable parameters include pressure sensitivity calibration (for high-altitude engines) and connector pin configuration (to match legacy or upgraded vehicle systems). These adjustments ensure seamless integration with specialized aftermarket ECUs or modified engine setups.

Get inspired

With its 3BAR pressure range and precise temperature tolerance, this sensor ensures your engine runs efficiently under all conditions. Whether you’re maintaining a daily driver or optimizing a high-performance vehicle, this sensor delivers reliable data to keep your engine at peak performance.

Choose your model

Supplier's note

1. Three Breakthroughs:

   • Enhanced Accuracy (Pro Model): ±0.5% precision triples the industry standard, enabling precise fuel injection timing for reduced emissions.
   • Extreme Temp. Tolerance (Pro): Operates at -50°C to +150°C, ideal for racing or Arctic environments paired with its reinforced plastic housing for zero thermal expansion.
   • Military-Grade Vibration Resistance: The Pro model’s MIL-STD-810G compliance ensures reliability in off-road or high-torque applications.

2. Version Selection Guide:

   • Base Model: Suitable for routine maintenance of standard passenger vehicles (e.g., Opel Astra).
   • Advanced Model: Recommended for modified engines or climates with extreme temperatures (e.g., Saab in Nordic regions).
   • Pro Model: Best for racing teams or heavy-duty vehicles requiring unmatched durability and accuracy (e.g., Chrysler trucks or tuned Dodge engines).

*Comparative improvement over industry benchmarks.