NTK
NTK Ignition Knock (Detonation) Sensor

NTK ID0214 Ignition Knock (Detonation) Sensor

Brand NTK ID0214
Length 1.67
Terminal Type Blade
Mounting Hardware Included No
Connector Quantity 1
Connector Shape Square
Terminal Quantity 1
Connector Gender Female
Terminal Gender Male
Product line NTK Ignition Knock (Detonation) Sensor
Fits Acura · 5 vehicles

OE supplier pedigree. Built from OE experience and tested to meet or exceed OE specifications.

Blade terminal. Single-terminal design with a square female connector for straightforward hookup.

Knock sensor. Detects engine detonation to help the system respond quickly and accurately.

Cross-references Beck/Arnley 158-1064, HOLSTEIN 2KNC0040 and Standard Ignition KS231 for the same application. See all 6.

$61.26Free shipping
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Order total $61.26
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NTK Knock Sensor for Acura RSX

The NTK Ignition Knock (Detonation) Sensor ID0214 is a direct-fit technical sensor for monitoring engine knock and supporting proper ignition timing control. Built for 2002-2006 Acura RSX applications, it uses a single female connector, blade terminals, and a square connector shape for OE-style service replacement.

Key Features

  • NTK Ignition Knock (Detonation) Sensor for engine knock detection
  • Fits 2002-2006 Acura RSX
  • Part number ID0214 for catalog and service matching
  • 1 connector, square connector shape, female connector gender
  • Blade terminal design with 1 terminal
  • Length: 1.67 in.
  • No mounting hardware included

Product Line Details

NTK Ignition Knock (Detonation) Sensors are part of NTK’s technical sensor lineup, built from OE sensor experience and supported by broad aftermarket coverage for import and domestic vehicles. NTK validates sensors through testing that includes thermal shock, vibration, and OBD verification, with manufacturing aimed at meeting or exceeding OE specifications. This makes ID0214 a practical OE-style replacement for Acura RSX knock sensor service.

Fitment

Fits 2002-2006 Acura RSX, N/A.

This part cross-references Standard Ignition KS231 for the same application.

What It Helps Address

  • Knock sensor fault codes related to detonation detection
  • Engine timing issues caused by inaccurate knock input
  • Rough running or reduced performance tied to sensor signal problems
  • Check engine light concerns on Acura RSX models
  • Service replacement for a worn or failed ignition knock sensor

Installation Notes

Verify connector shape, terminal style, and mounting location before installation. The ID0214 uses a single square female connector with blade terminals, so confirm the harness matches the OE configuration on the vehicle. Inspect the connector and wiring for corrosion or damage before replacing the sensor, and clear diagnostic trouble codes after installation if required by the repair procedure.

Quality Assurance

NTK sensors are produced using OE-based engineering and are tested under thermal shock, vibration, and OBD verification conditions to support consistent signal performance. The ID0214 is manufactured to meet or exceed OE specifications for the listed Acura RSX applications.

This part fits 5 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelLitersCylindersPositionNotes
2006AcuraRSXType-S2.0LL4N/ANTK Ignition Knock (Detonation) Sensor
2005AcuraRSXType-S2.0LL4N/ANTK Ignition Knock (Detonation) Sensor
2004AcuraRSXType-S2.0LL4N/ANTK Ignition Knock (Detonation) Sensor
2003AcuraRSXType-S2.0LL4N/ANTK Ignition Knock (Detonation) Sensor
2002AcuraRSXType-S2.0LL4N/ANTK Ignition Knock (Detonation) Sensor
Directly replaces or cross-references 6 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Beck/Arnley — 158-1064HOLSTEIN — 2KNC0040Standard Ignition — KS23130530-PRB-A01DKS671S8831