OE Quality
60-Day Returns

Global Parts 1814968 Ignition Knock (Detonation) Sensor
Reliable Ignition Knock Sensor for Volkswagen Passat
The Global Parts 1814968 Ignition Knock (Detonation) Sensor is designed specifically for Volkswagen Passat models. This sensor helps detect engine knocking to optimize performance and protect your engine from damage.
- Wiring harness length: 15.0 inches for flexible installation
- Blade terminal type ensuring secure electrical connection
- Single female oblong connector for precise fitment
- Three terminal quantity for accurate signal transmission
- Wiring harness included for convenience
Detailed Product Description
The Global Parts 1814968 ignition knock sensor is engineered to monitor engine detonation by detecting vibrations caused by knocking. Featuring a 15-inch wiring harness, this sensor allows for easier routing and installation within the engine bay of Volkswagen Passat vehicles. The blade terminal type and three-terminal configuration provide reliable electrical contact, while the female oblong connector ensures compatibility with the factory wiring harness. This sensor does not include mounting hardware, so ensure existing hardware is in good condition before installation.
Common Applications and Problem Resolution
- Detects engine knocking to prevent potential engine damage
- Helps improve fuel efficiency by optimizing ignition timing
- Reduces engine noise caused by detonation
- Prevents check engine light triggers related to knock sensor faults
- Maintains engine performance and smooth operation in Volkswagen Passat models
Installation Notes and Tips
When installing the Global Parts 1814968 knock sensor, verify the wiring harness routing to avoid contact with hot or moving engine components. Use the existing mounting hardware to secure the sensor firmly in place. Ensure the connector is fully seated to maintain proper electrical connection. It is recommended to inspect the sensor wiring and connectors for damage or corrosion before installation.
Quality Assurance and Warranty
Global Parts manufactures this ignition knock sensor to meet OEM specifications for Volkswagen Passat vehicles. While mounting hardware is not included, the sensor and wiring harness are designed for durability and reliable performance. Please refer to Global Parts' warranty policy for coverage details.
| Brand | Global Parts |
| Part Number | 1814968 |
| Wiring Harness Length | 15.0 |
| Terminal Type | Blade |
| Mounting Hardware Included | No |
| Connector Quantity | 1 |
| Connector Shape | Oblong |
| Terminal Quantity | 3 |
| Connector Gender | Female |
| Wiring Harness Included | Yes |
This part fits 3 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2004 | Volkswagen | Passat | 4.0L | W8 | N/A | with Brown Connector |
| 2003 | Volkswagen | Passat | 4.0L | W8 | N/A | with Brown Connector |
| 2002 | Volkswagen | Passat | 4.0L | W8 | N/A | with Brown Connector |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.