Hella 7.18222.26.0 Manifold Absolute Pressure Sensor

Manifold Absolute Pressure Sensor for OE Replacement

The Hella Pierburg distributed by Hella 7.18222.26.0 manifold absolute pressure sensor is an OE-style emission control sensor for select Audi and Volkswagen applications. It is listed for vehicles using OE No. 038906051C and is built for direct replacement service on turbocharged and engine-management systems that rely on accurate intake manifold pressure data.

Key Features

• Manifold Absolute Pressure Sensor for emission control and engine management
• OE reference: 038906051C
• Hella brand with Pierburg distributed by Hella product line
• Part number: 7.18222.26.0
• Direct-fit application coverage for select Audi Q7, A8 Quattro, TT, TTS Quattro, TT RS Quattro, Volkswagen Touareg, Golf R, and Passat models

Compatible Vehicle Applications

• Fits 2017-2019 Audi Q7, N/A, with OE No. 038906051C; Pierburg distributed by Hella
• Fits 2009-2015 Audi Q7, N/A, with OE No. 038906051C; Pierburg distributed by Hella
• Fits 2015-2016 Audi A8 Quattro, N/A, with OE No. 038906051C; Pierburg distributed by Hella
• Fits 2009-2014 Audi TTS Quattro, N/A, with OE No. 038906051C; Pierburg distributed by Hella
• Fits 2004-2014 Volkswagen Touareg, N/A, with OE No. 038906051C; Pierburg distributed by Hella
• Fits 2012-2013 Audi TT Quattro, N/A, with OE No. 038906051C; Pierburg distributed by Hella
• Fits 2012-2013 Audi TT RS Quattro, N/A, with OE No. 038906051C; Pierburg distributed by Hella
• Fits 2012-2013 Volkswagen Golf R, N/A, with OE No. 038906051C; Pierburg distributed by Hella
• Fits 2004-2005 Volkswagen Passat, N/A, with OE No. 038906051C; Pierburg distributed by Hella

Detailed Description

This manifold absolute pressure sensor, part number 7.18222.26.0, measures intake manifold pressure so the engine control system can calculate load and manage fueling and boost-related strategy. The Pierburg distributed by Hella line is identified here by OE No. 038906051C, making it a focused replacement choice for Audi Q7, Audi A8 Quattro, Audi TT Quattro, Audi TTS Quattro, Audi TT RS Quattro, Volkswagen Touareg, Volkswagen Golf R, and Volkswagen Passat applications.

For buyers searching for a 7.18222.26.0 MAP sensor for Audi Q7 or Volkswagen Touareg, this listing provides the OE reference and model coverage needed to confirm application before ordering.

Common Issues This Sensor May Address

• Fault codes related to manifold pressure signal performance
• Rough idle caused by incorrect intake pressure readings
• Reduced engine response from inaccurate load calculation
• Boost control or drivability concerns tied to sensor output errors
• Check engine light conditions associated with MAP sensor failure

Installation Notes and Tips

Verify the OE number 038906051C and match the vehicle year, make, and model before installation. Inspect the connector, vacuum or intake port area, and surrounding harness for damage or contamination before replacing the sensor. Clear diagnostic trouble codes after installation and confirm proper sensor readings with a scan tool.

Quality Assurance

Hella and the Pierburg distributed by Hella line are established names in OE-focused engine management and emission control components. This part is cataloged for OE-number-matched replacement service on the listed Audi and Volkswagen applications.