Rein ELC0278 Engine Crankshaft Position Sensor

OE Crankshaft Position Sensor for VW and Audi

Rein ELC0278 is an OE-quality engine crankshaft position sensor built to factory specifications for proper fit, form, and function. It measures crankshaft position and rotational speed so the ECU can calculate fuel delivery and ignition timing with the correct signal.

Compatible with select Audi A3, A4, A5, Q5, TT, Q3, allroad, and Volkswagen GTI, Jetta, Passat, Tiguan, and CC applications, this Rein crankshaft sensor supports accurate engine management on a wide range of 2008-2018 vehicles.

Key Features

• Tested to ensure maximum performance.
• Manufactured to strict engineering standards for materials and tolerances.
• Built for long service life and durability.
• Direct OE replacement for proper fit and function.
• Application-specific design for confirmed vehicle coverage.

Detailed Description

The Rein Automotive ELC0278 crankshaft position sensor is engineered as a direct replacement for the original sensor used on many Audi and Volkswagen models. By sending crankshaft position data to the ECU, it helps the engine computer manage ignition timing and fuel injection with the correct timing information. This part cross-references 06H906433 for the same application.

Fits 2008-2013 Audi A3, N/A; Fits 2008-2013 Audi A3 Quattro, N/A; Fits 2009-2012 Audi A4, N/A; Fits 2009-2012 Audi A4 Quattro, N/A; Fits 2013-2016 Audi A4 allroad, N/A, 2 Pin; Fits 2013-2016 Audi allroad, N/A, 2 Pin; Fits 2010-2011 Audi A5, N/A; Fits 2010-2011 Audi A5 Quattro, N/A; Fits 2011-2012 Audi Q5, N/A; Fits 2009-2010 Audi TT, N/A; Fits 2009-2010 Audi TT Quattro, N/A; Fits 2015-2018 Audi Q3, N/A; Fits 2015-2018 Audi Q3 Quattro, N/A; Fits 2008-2014 Volkswagen GTI, N/A; Fits 2008-2010 Volkswagen Jetta, N/A; Fits 2012-2013 Volkswagen Jetta, N/A; Fits 2012-2013 Volkswagen Beetle, N/A; Fits 2013 Volkswagen Golf, N/A; Fits 2008-2010 Volkswagen Passat, N/A; Fits 2009-2010 Volkswagen Passat CC, N/A; Fits 2009-2017 Volkswagen CC, N/A; Fits 2009-2017 Volkswagen Tiguan, N/A; Fits 2017-2018 Volkswagen Tiguan Limited, N/A; Fits 2009-2016 Volkswagen Eos, N/A.

Common Issues This Sensor May Address

• Crankshaft position signal loss or intermittent signal faults.
• Hard starting or extended crank conditions.
• Rough running caused by incorrect engine timing input.
• Stalling or hesitation related to crank sensor failure.
• Check engine light concerns tied to crankshaft sensor codes.

Installation Notes and Tips

Verify the connector style and application notes before installation, especially on listings marked 2 Pin. Inspect the harness, connector, and mounting area for damage or contamination before replacing the sensor. Confirm the part number ELC0278 against the original sensor and vehicle service information for the exact engine application.

Quality Assurance

Rein manufactures this OE-style crankshaft position sensor to factory specifications and strict engineering tolerances for consistent fit and signal performance. The part is tested for performance and built for durability to support professional repair standards.