Vemo V10-72-0934-1 Ignition Knock (Detonation) Sensor - Left or Outer

Ignition Knock Sensor for OE-Style Engine Control

The Vemo V10-72-0934-1 ignition knock sensor is a 12-volt, 2-pole emission control sensor built with an oval connector shape and blade terminal plug type. It is designed for direct replacement use on select Audi, Porsche, and Volkswagen applications that call for OE number 030905377C.

Key Features

• Part number: V10-72-0934-1
• Ignition knock (detonation) sensor for engine knock detection
• 12 V electrical specification
• 2-pole design with oval connector shape
• Blade terminal plug type
• Black housing
• Compact sensor dimensions: 45 mm length, 28 mm width, 20 mm height
• Cross-reference application support for OE-style replacement needs

VEMO Product Line Details

VEMO’s VEMO line focuses on replacement components for European vehicle systems, including emission control sensors. This V10-72-0934-1 knock sensor follows the OE reference 030905377C and is listed for multiple Audi, Porsche, and Volkswagen engine applications where accurate detonation sensing is required.

Detailed Description

This ignition knock sensor monitors engine vibration signals so the engine control system can respond to detonation-related conditions. It is listed for a wide range of vehicles, including Fits 2016-2017 Audi A3 Sportback e-tron, Fits 2015-2017 Audi A8 Quattro, Fits 2014-2017 Audi RS7, Fits 2016-2017 Audi S6, Fits 2016-2017 Audi S7, Fits 2015-2017 Audi S8, Fits 2016-2017 Volkswagen Passat, and Fits 2004-2017 Volkswagen Touareg. It also covers Porsche Cayenne and Porsche Panamera applications with OE No. 030905377C. This part cross-references 1 205 185 and 030905377C for the same application.

What This Sensor Helps Address

• Knock sensor fault codes related to detonation detection
• Rough engine operation caused by inaccurate knock signal input
• Reduced ignition timing control from a failing sensor
• Check engine light concerns tied to emission control sensor faults
• OE-number match requirements for Audi, Porsche, and Volkswagen service work

Installation Notes and Tips

Verify OE number 030905377C and connector style before installation. This sensor uses a 2-pole oval connector with blade terminal plug type, so harness style and terminal fitment should be checked against the vehicle’s original part. Confirm the exact application by year, make, model, and engine configuration, especially on Audi A8 Quattro, S6, S7, S8, and Volkswagen Passat or Touareg listings that vary by harness or engine setup.

Quality Assurance

Vemo supplies OE-style replacement parts for European vehicle systems, and this sensor is cataloged against the factory reference number for application matching. Use the part number V10-72-0934-1 and OE No. 030905377C to confirm correct fitment before service.