Description
Product Description – Knock Sensor 39250-03030 for HYUNDAI Accent IV / i20 / i30 & Kia Ceed
The Knock Sensor 39250-03030 is a high-performance engine component designed specifically for Hyundai Accent IV, i20, i30, and Kia Ceed models. It detects engine knock (pre-detonation) in real-time and sends signals to the ECU to adjust ignition timing, ensuring optimal engine performance and fuel efficiency.
Built with durable piezoelectric elements, this sensor offers excellent heat resistance and long-term reliability. It’s a direct-fit replacement for OEM part number 39250-03030, making it easy to install and highly effective in restoring or enhancing engine operation.
Key Features:
OEM part number: 39250-03030
Fits: Hyundai Accent IV, i20, i30, Kia Ceed
Installation location: Engine block
Function: Detects engine knock and communicates with ECU
Enhances fuel efficiency and reduces engine wear
High-temperature resistant and vibration-proof build
This sensor is a must-have for anyone experiencing reduced engine performance, poor fuel economy, or a check engine light due to knock-related issues.
FAQ (Frequently Asked Questions)
Q1: What does a knock sensor do?
A: A knock sensor detects abnormal engine vibrations (knock) and informs the ECU to adjust ignition timing, preventing engine damage.
Q2: How do I know if my knock sensor needs replacement?
A: Common signs include engine misfiring, poor acceleration, decreased fuel economy, and a check engine light.
Q3: Is 39250-03030 an OEM part?
A: Yes, 39250-03030 is an OEM-compatible part number suitable for Hyundai and Kia models listed.
Q4: Can I install this sensor myself?
A: If you have basic automotive knowledge and tools, it’s relatively easy to replace. Otherwise, professional installation is recommended.
Q5: What vehicles are compatible with 39250-03030?
A: It fits Hyundai Accent IV, Hyundai i20, Hyundai i30, and Kia Ceed.
