# Mpulse SEN-2KNC0112 Ignition Knock Detonation Sensor for 2011-2014 Mazda 2

### Performance Overview

Mpulse offers the ultimate sensors on the market. The unmatched performance and precision coupled with longer lasting components make our sensors the go-to choice of tousands of reputed mechanical shops in North America. Certified, designed and tested by our certified engineers.This ignition Knock (Detonation) Sensor is listed for 2011-2014 Mazda 2. Please review the fitment chart before ordering.

### Key Features

-   Designed as a direct replacement ignition Knock (Detonation) Sensor for compatible vehicle applications
-   Built for dependable daily driving performance and consistent fitment
-   Application-specific design helps support proper installation and function

### Package include:

-   1x Ignition Knock (Detonation) Sensor

### Vehicle Fitment

**Fitment Summary:** 2011-2014 Mazda 2

-   2011-2014 Mazda 2 — Fitment Precision: 1.5L

### FAQ

**Will this fit my vehicle?**  
Please verify your year, make, model, position, fitment precision, and any notes using the compatibility list above before purchase.

**What part number is this?**  
The listed part number is SEN-2KNC0112.

**Is this product designed for direct replacement?**  
Yes. This product is intended to match compatible vehicle applications listed in the fitment section.

**Should I confirm fitment before ordering?**  
Yes. Always compare your original part, position, and vehicle details with the fitment chart before ordering.

### Common Searches

-   ignition Knock (Detonation) Sensor for Mazda 2
-   2011-2014 Mazda 2 ignition Knock (Detonation) Sensor
-   SEN-2KNC0112 fitment
-   Mpulse ignition Knock (Detonation) Sensor

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

2011

Mazda

2

1.5L

2012

Mazda

2

1.5L

2013

Mazda

2

1.5L

2014

Mazda

2

1.5L

## Details

- **Price:** 97.61 CAD
- **Vendor:** Mpulse
- **Type:** Ignition Knock Detonation Sensor
- **Tags:** 2011 Mazda 2, 2011-2014 Mazda 2 Ignition Knock Detonation Sensor, 2012 Mazda 2, 2013 Mazda 2, 2014 Mazda 2, 2KNC0112, 5S12500, DKS866, EKS926, ID0045, Ignition Knock Detonation Sensor, Ignition Knock Detonation Sensor for 2011 Mazda 2, Ignition Knock Detonation Sensor for Mazda 2, Ignition sensor, KS426, Mpulse, Mpulse SEN-2KNC0112 Ignition Knock Detonation Sensor, replacement auto part, replacement SEN-2KNC0112 Ignition Knock Detonation Sensor, SEN-2KNC0112, vehicle fitment, ZJ01-18-921

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 97.61 CAD | In stock |

## Images

- Mpulse_Ignition Knock Detonation Sensor_SEN-2KNC0112

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> Source: [Standard Auto Part](www.standardautopart.com/products/ignition-knock-detonation-sensor-for-2011-2014-mazda-2-1-5l-sen-2knc0112)
> Updated: 2026-06-09