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Holstein 2KNC0005 Ignition Knock (Detonation) Sensor
Overview of Holstein Ignition Knock Sensor for Subaru Vehicles
The Holstein Parts Ignition Knock (Detonation) Sensor, part number 2KNC0005, is designed specifically for Subaru models including Forester, Impreza, Legacy, and Outback. This sensor plays a critical role in detecting engine knock and ensuring optimal engine performance.
- Terminal Type: Blade
- Connector Shape: Oval
- Terminal Quantity: 1
- Connector Gender: Male
- Terminal Gender: Male
Detailed Product Description and Attributes
The Holstein Parts 2KNC0005 ignition knock sensor features a single blade terminal with an oval-shaped male connector, engineered for precise fitment and reliable electrical connection. Its design ensures compatibility with the ignition system of Subaru Forester, Impreza, Legacy, and Outback models. The sensor detects engine detonation by monitoring vibrations and sends signals to the engine control unit to adjust ignition timing accordingly. The male connector and terminal configuration facilitate straightforward installation and secure connection within the vehicle’s emission control system.
About Holstein Parts Product Line
Holstein Parts offers a range of emission control sensors designed to meet OEM specifications. The Holstein Parts line focuses on providing components that maintain engine efficiency and emissions compliance. The 2KNC0005 ignition knock sensor is part of this line, ensuring it meets the quality and fitment standards required for Subaru vehicles.
Common Applications and Issues Addressed
- Detects engine knocking or detonation to prevent engine damage
- Helps maintain optimal ignition timing for fuel efficiency
- Prevents rough idling and engine hesitation
- Reduces emissions by ensuring proper combustion
- Supports engine performance monitoring and diagnostics
Installation Notes and Tips
When installing the Holstein Parts 2KNC0005 ignition knock sensor, ensure the oval male connector is securely attached to the corresponding wiring harness. Verify the blade terminal is properly seated to avoid electrical issues. It is recommended to follow Subaru’s service manual guidelines for sensor replacement to maintain proper torque specifications and sensor positioning.
Quality Assurance and Warranty
Holstein Parts products, including the 2KNC0005 ignition knock sensor, are manufactured to meet industry standards for durability and performance. While specific warranty details are not provided here, Holstein Parts typically offers coverage consistent with OEM replacement parts. Buyers should consult product documentation or authorized distributors for warranty information.
| Brand | Holstein |
|---|---|
| Part Number | 2KNC0005 |
| Position | Holstein Parts, N/A |
| Connector Gender | Male |
| Connector Shape | Oval |
| Terminal Gender | Male |
| Terminal Quantity | 1 |
| Terminal Type | Blade |
This part fits 20 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2002 | Subaru | Forester | 2.5L | H4 | N/A | Holstein Parts |
| 2002 | Subaru | Impreza | 2.5L | H4 | N/A | To 05/2002; Holstein Parts |
| 2002 | Subaru | Legacy | 2.5L | H4 | N/A | To 05/2001; Holstein Parts |
| 2002 | Subaru | Outback | 2.5L | H4 | N/A | To 05/2001; Holstein Parts |
| 2001 | Subaru | Forester | 2.5L | H4 | N/A | Holstein Parts |
| 2001 | Subaru | Impreza | 2.2L | H4 | N/A | Holstein Parts |
| 2001 | Subaru | Impreza | 2.5L | H4 | N/A | Holstein Parts |
| 2001 | Subaru | Legacy | 2.5L | H4 | N/A | To 05/2001; Holstein Parts |
| 2001 | Subaru | Outback | 2.5L | H4 | N/A | To 05/2001; Holstein Parts |
| 2000 | Subaru | Forester | 2.5L | H4 | N/A | Holstein Parts |
| 2000 | Subaru | Impreza | 2.2L | H4 | N/A | Holstein Parts |
| 2000 | Subaru | Impreza | 2.5L | H4 | N/A | Holstein Parts |
| 2000 | Subaru | Legacy | 2.5L | H4 | N/A | Holstein Parts |
| 2000 | Subaru | Outback | 2.5L | H4 | N/A | Holstein Parts |
| 1999 | Subaru | Forester | 2.5L | H4 | N/A | Holstein Parts |
| 1999 | Subaru | Impreza | 2.2L | H4 | N/A | Holstein Parts |
| 1999 | Subaru | Impreza | 2.5L | H4 | N/A | Holstein Parts |
| 1999 | Subaru | Legacy | 2.2L | H4 | N/A | From 10/1997; Holstein Parts |
| 1998 | Subaru | Impreza | 2.2L | H4 | N/A | From 12/1997; Holstein Parts |
| 1998 | Subaru | Legacy | 2.2L | H4 | N/A | From 10/1997; Holstein Parts |
* 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.