Genuine Bosch MAP/Boost Sensor 0261230029 (2.5 BAR)

Ensure optimal turbo performance and engine protection with the Bosch MAP/Boost Sensor 0261230029 (SKU 42-064). This premium OEM-quality 2.5 BAR boost sensor is engineered by Bosch to accurately measure turbocharger boost pressure and provide critical data to the engine control unit, ensuring optimal fuel delivery, boost control, and engine performance. Designed specifically for Ford Falcon BA, BF, FG Barra Turbo engines and mounted on the intercooler outlet pipe, this sensor ensures dependable engine management system performance and long service life for your turbocharged Ford Falcon.

CLICK HERE TO CHECK IF THIS FITS YOUR VEHICLE.

Key Features & Benefits

• Genuine Bosch Quality - OEM-grade component built to exacting standards
• Australian Icon Application - Designed for Ford Falcon BA, BF, FG Barra Turbo
• 2.5 BAR Rating - High-pressure sensor for turbocharged applications
• Intercooler Outlet Location - Mounted on intercooler outlet pipe
• Precise Boost Measurement - Accurately measures turbocharger boost pressure
• Optimal Boost Control - Ensures proper boost levels and engine protection
• Maximum Performance - Enables optimal turbo tuning and power output
• Engine Protection - Prevents overboost and engine damage
• Better Fuel Economy - Precise readings optimize fuel delivery under boost
• Long Service Life - Durable construction for extended reliability

Technical Specifications

• Bosch Part Number: 0261230029
• Component Type: MAP/Boost Sensor (2.5 BAR)
• Pressure Rating: 2.5 BAR (36.3 PSI)
• Mounting Location: Intercooler outlet pipe
• Primary Application: Ford Falcon BA, BF, FG Barra Turbo
• Weight: 0.1 kg (approximate)

Vehicle Compatibility

This Bosch MAP/Boost sensor is compatible with the following Ford Falcon models with Barra Turbo engines:

• Ford Falcon BA (Barra Turbo engine)
• Ford Falcon BF (Barra Turbo engine)
• Ford Falcon FG (Barra Turbo engine)

Always verify fitment for your specific vehicle and engine configuration.

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:

• 0261230029 (Bosch)
• 3R239U434AA (Ford)
• BAT6S701A (Ford)
• 9125462 (Ford)
• MAP-064 / MAP064

Connector Information

This sensor uses a Bosch compact style 3-pin connector. Click here to view the connector.

Common Symptoms of Faulty Boost Sensors

• Check engine light with boost/MAP sensor codes (P0106, P0107, P0108, P0234)
• Loss of boost pressure or reduced power
• Overboost conditions or boost spikes
• Poor fuel economy
• Engine running in limp mode
• Rough idle or stalling
• Black smoke from exhaust
• Turbo lag or poor throttle response
• Failed emissions test

What Does a Boost Sensor Do?

The boost sensor (also called a MAP sensor in turbocharged applications) is a critical component of your turbocharged vehicle's engine management system that measures the pressure in the intake system after the turbocharger and intercooler. Mounted on the intercooler outlet pipe, this 2.5 BAR sensor accurately measures boost pressure up to 36.3 PSI. The engine control unit (ECU) uses this real-time boost pressure data to adjust fuel delivery, ignition timing, and boost control to optimize performance while protecting the engine from overboost conditions. In the high-performance Barra Turbo engine, precise boost measurement is essential for maximum power output and engine longevity.

Why Choose Genuine Bosch Boost Sensors?

Genuine Bosch boost sensors are designed to meet or exceed original equipment specifications, ensuring accurate pressure measurement, reliable operation, and long service life. As a world-leading automotive supplier and original equipment manufacturer for Ford and other major automakers, Bosch engine management components are built to exacting standards with precision engineering and quality materials. Using genuine Bosch sensors ensures proper fitment, maintains your vehicle's engine management system integrity, and provides the reliability you need for worry-free driving - especially critical in turbocharged applications.

Installation Notes

Professional installation is recommended for best results. Boost sensor replacement requires disconnecting the battery, locating the sensor on the intercooler outlet pipe, disconnecting the electrical connector, and removing the old sensor. Install the new sensor and ensure proper sealing to prevent boost leaks. Reconnect the electrical connector. Clear any diagnostic trouble codes and test drive to verify proper operation. Check for boost leaks around the sensor mounting area and throughout the intercooler piping system.

Why Choose LM15 Motorsport?

We supply genuine Bosch engine management components with fast shipping across Australia. Every boost sensor is carefully inspected to ensure you receive an authentic Bosch component for reliable engine management system performance. Our team has extensive experience with Ford Falcon Barra Turbo engines and can provide expert advice on engine management system maintenance, troubleshooting, and performance upgrades.

Need help with fitment or installation? Contact our expert team for advice specific to your Ford Falcon BA, BF, or FG Barra Turbo boost sensor requirements.