42099 Bosch Map/Boost Sensor 4.0 BAR 0281006051

Genuine Bosch MAP/Boost Sensor 4.0 BAR 0281006051

Ensure precise engine performance and boost control with the Bosch MAP/Boost Sensor 0281006051 (SKU 42-099). This premium OEM-quality manifold absolute pressure sensor is engineered by Bosch to accurately monitor intake manifold pressure and boost levels, enabling optimal fuel delivery, ignition timing, and turbocharger performance for Holden Captiva CG and Holden Cruze JH and other applications. This advanced sensor combines both temperature and pressure monitoring in one compact unit.

CLICK HERE TO CHECK IF THIS FITS YOUR VEHICLE.

Key Features & Benefits

• Genuine Bosch Quality - OEM-grade component built to exacting standards
• Combined Temperature & Pressure Sensor - Dual-function sensor for comprehensive monitoring
• High Pressure Range - 0.5 - 4.0 bar (58 psi) pressure sensor for air
• Wide Temperature Range - -40°C to 130°C temperature sensor for air
• Optimized Engine Performance - Ensures correct fuel mixture and ignition timing
• Turbo Applications - Critical for proper boost control and turbocharger operation
• Enhanced Fuel Efficiency - Helps maintain optimal air-fuel ratios
• Durable Construction - Built to withstand extreme temperatures and vibration
• Compact 4-Pin Connector - Easy installation with reliable connection

Technical Specifications

• Bosch Part Number: 0281006051
• Sensor Type: Combined Manifold Absolute Pressure (MAP) / Boost & Temperature Sensor
• Pressure Range: 0.5 - 4.0 bar (58 psi)
• Temperature Range: -40°C to 130°C
• Connector Type: Compact 4-pin connector
• Primary Applications: Holden Captiva CG Z22D1, Holden Cruze JH Z20D1
• Weight: 0.2 kg

Vehicle Compatibility

This Bosch MAP/Boost sensor is designed for:

• Holden Captiva CG Z22D1
• Holden Cruze JH Z20D1
• Other compatible applications

Always verify fitment for your specific vehicle.

CLICK HERE TO CHECK IF THIS FITS YOUR VEHICLE.

OEM Part Number Cross-Reference

This Bosch MAP/Boost sensor replaces the following OEM part numbers:

• 1238838 (Holden)
• 55568176 (Holden)
• MAP-099 / MAP099

Connector Information

This sensor uses a compact 4-pin connector. If you need a replacement connector, click here to view compatible connectors.

Common Symptoms of Faulty MAP/Boost Sensors

• Check engine light illuminated (P0106-P0109 codes)
• Poor engine performance or lack of power
• Rough idle or stalling
• Incorrect boost levels (overboost or underboost)
• Poor fuel economy
• Black smoke from exhaust
• Engine hesitation or surging
• Difficulty starting

What Does a MAP/Boost Sensor Do?

The Manifold Absolute Pressure (MAP) sensor measures the pressure inside the intake manifold, providing critical data to the engine control unit (ECU). In turbocharged applications, it also monitors boost pressure. The ECU uses this information to calculate air density and determine the correct fuel delivery and ignition timing for optimal performance and efficiency. This advanced sensor also monitors intake air temperature for even more precise engine management.

Why Choose Bosch MAP/Boost Sensors?

Bosch is a world-leading manufacturer of automotive sensors and engine management components, trusted by OEMs and performance enthusiasts worldwide. Their MAP/Boost sensors are designed to meet or exceed original equipment specifications, ensuring accurate readings, long-lasting reliability, and optimal engine performance.

Why Choose LM15 Motorsport?

We supply genuine Bosch engine sensors with fast shipping across Australia. Every part is carefully inspected to ensure you receive the exact component your vehicle needs for reliable performance and accurate engine management.