Mando 22A1025 Ignition Knock (Detonation) Sensor

OE Knock Sensor for Hyundai and Kia

The Mando 22A1025 ignition knock sensor is a New Original Equipment replacement for select Hyundai and Kia vehicles. It is built to match the original sensor used on the vehicle and supports accurate engine knock detection for proper engine management.

Key Features

• New Original Equipment ignition knock (detonation) sensor
• Direct replacement for the original OE sensor
• OE supplier-backed design for Korean vehicle applications
• Built for quality, reliability, and durability in engine management use
• Cross-reference part numbers: Hyundai 39250-26900 and Kia 39252-26860

Detailed Description

Mando Part Number 22A1025 is an emission control sensor used to monitor engine knock and help the engine control system adjust timing as needed. This part is a direct OE-style replacement for select Hyundai Accent, Kia Rio, and Kia Rio5 models, including Fits 2006-2011 Hyundai Accent, N/A; Fits 2006-2011 Kia Rio, N/A; and Fits 2006-2011 Kia Rio5, N/A. For buyers searching for a Hyundai Accent knock sensor or a Kia Rio ignition knock sensor, this Mando unit provides the original-equipment match expected for these applications.

Mando supplies engine management sensors for Korean vehicles worldwide, and this New Original Equipment line is positioned as the same unit as the OEM part the vehicle was originally built with. The 22A1025 is a practical choice when replacing a failed detonation sensor on a Hyundai Accent or Kia Rio platform and when maintaining OE sensor standards matters.

What It Helps Address

• Check engine light related to knock sensor faults
• Engine pinging or detonation under load
• Incorrect ignition timing control
• Rough performance caused by inaccurate knock detection
• OE sensor replacement needs on Hyundai Accent, Kia Rio, and Kia Rio5

Installation Notes and Tips

Verify the part number and vehicle application before installation. Inspect the sensor connector, wiring, and mounting surface for damage or corrosion before replacing the unit. Confirm the engine code and sensor location against the vehicle service information for the exact Hyundai Accent or Kia Rio application.

Quality Assurance

Mando markets this New Original Equipment sensor as an OE-matched replacement built to the same standard as the original part. It is test proven for quality, reliability, and durability in engine management applications.