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Holstein 2KNC0032 Ignition Knock (Detonation) Sensor
Overview of Holstein Ignition Knock Sensor 2KNC0032
The Holstein Parts Ignition Knock (Detonation) Sensor 2KNC0032 is designed for precise engine monitoring in select Lexus and Toyota vehicles. This sensor helps detect engine knock, ensuring optimal performance and preventing potential damage.
- Terminal Type: Blade for reliable electrical contact
- Connector Shape: Round for secure fitment
- Terminal Quantity: Single terminal for simplified wiring
- Connector Gender: Female to match vehicle harness
- Terminal Gender: Female ensuring proper connection
Detailed Product Description
The Holstein Parts ignition knock sensor 2KNC0032 features a blade terminal type and a round connector shape, designed to provide a secure and stable connection within the engine management system. With one female terminal and a female connector, this sensor integrates seamlessly with the wiring harness of compatible vehicles. The sensor is engineered to detect engine detonation or knock, allowing the engine control unit (ECU) to adjust ignition timing accordingly. This part is compatible with various Lexus and Toyota models, including the 4Runner, LS400, MR2, Pickup, SC400, T100, and Tacoma.
Holstein Parts is a product line focused on delivering reliable emission control components, including sensors that meet or exceed OEM specifications. This ensures that the 2KNC0032 ignition knock sensor maintains consistent performance and durability under typical operating conditions.
Common Applications and Issues Addressed
- Detects engine knock or detonation to prevent engine damage
- Helps maintain optimal ignition timing for fuel efficiency
- Prevents rough idling caused by improper knock sensor signals
- Reduces engine hesitation and misfires related to knock detection
- Supports emission control by ensuring proper combustion
Installation Notes and Tips
- Ensure the connector is fully seated with the female round connector for proper signal transmission
- Verify the blade terminal is clean and free of corrosion before installation
- Follow vehicle-specific torque specifications when mounting the sensor
- Disconnect the battery before installation to avoid electrical shorts
- Consult the vehicle’s service manual for sensor location and wiring details
Quality Assurance and Warranty
The Holstein Parts ignition knock sensor 2KNC0032 is manufactured to meet stringent quality standards for emission control sensors. While specific warranty details are not provided, Holstein Parts products typically undergo rigorous testing to ensure durability and reliable performance in Lexus and Toyota vehicles. Using this sensor helps maintain compliance with emission regulations and supports engine longevity.
| Brand | Holstein |
| Part Number | 2KNC0032 |
| Position | Holstein Parts, N/A |
| Connector Gender | Female |
| Connector Shape | Round |
| Terminal Gender | Female |
| Terminal Quantity | 1 |
| Terminal Type | Blade |
This part fits 33 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2001 | Toyota | Tacoma | 2.7L | L4 | N/A | Holstein Parts |
| 2001 | Toyota | Tacoma | 2.4L | L4 | N/A | Holstein Parts |
| 2000 | Toyota | 4Runner | 2.7L | L4 | N/A | Matsushita; Holstein Parts |
| 2000 | Toyota | Tacoma | 2.7L | L4 | N/A | Holstein Parts |
| 2000 | Toyota | Tacoma | 2.4L | L4 | N/A | Holstein Parts |
| 1999 | Toyota | 4Runner | 2.7L | L4 | N/A | Matsushita; Holstein Parts |
| 1999 | Toyota | Tacoma | 2.7L | L4 | N/A | Holstein Parts |
| 1999 | Toyota | Tacoma | 2.4L | L4 | N/A | Holstein Parts |
| 1998 | Lexus | SC400 | 4.0L | V8 | N/A | To 09/1997; Holstein Parts |
| 1998 | Toyota | 4Runner | 2.7L | L4 | N/A | Holstein Parts |
| 1998 | Toyota | T100 | 2.7L | L4 | N/A | Holstein Parts |
| 1998 | Toyota | Tacoma | 2.7L | L4 | N/A | Holstein Parts |
| 1998 | Toyota | Tacoma | 2.4L | L4 | N/A | Holstein Parts |
| 1997 | Lexus | LS400 | 4.0L | V8 | N/A | To 07/1997; Holstein Parts |
| 1997 | Lexus | SC400 | 4.0L | V8 | N/A | Holstein Parts |
| 1997 | Toyota | 4Runner | 2.7L | L4 | N/A | Holstein Parts |
| 1997 | Toyota | T100 | 2.7L | L4 | N/A | Holstein Parts |
| 1997 | Toyota | Tacoma | 2.7L | L4 | N/A | Holstein Parts |
| 1997 | Toyota | Tacoma | 2.4L | L4 | N/A | Holstein Parts |
| 1996 | Lexus | LS400 | 4.0L | V8 | N/A | Holstein Parts |
| 1996 | Lexus | SC400 | 4.0L | V8 | N/A | Holstein Parts |
| 1996 | Toyota | 4Runner | 2.7L | L4 | N/A | Holstein Parts |
| 1996 | Toyota | T100 | 2.7L | L4 | N/A | Holstein Parts |
| 1996 | Toyota | Tacoma | 2.7L | L4 | N/A | Holstein Parts |
| 1996 | Toyota | Tacoma | 2.4L | L4 | N/A | Holstein Parts |
| 1995 | Lexus | LS400 | 4.0L | V8 | N/A | Holstein Parts |
| 1995 | Lexus | SC400 | 4.0L | V8 | N/A | Holstein Parts |
| 1995 | Toyota | 4Runner | 3.0L | V6 | N/A | Holstein Parts |
| 1995 | Toyota | MR2 | 2.0L | L4 | N/A | Holstein Parts |
| 1995 | Toyota | Pickup | 3.0L | V6 | N/A | Holstein Parts |
| 1995 | Toyota | T100 | 2.7L | L4 | N/A | Holstein Parts |
| 1995 | Toyota | Tacoma | 2.7L | L4 | N/A | Holstein Parts |
| 1995 | Toyota | Tacoma | 2.4L | L4 | N/A | 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.