Product Description:
When the VVT solenoid fails, it can cause symptoms such as loss of acceleration, fault codes, increased fuel consumption, and in severe cases, engine startup failure. The VVT solenoid is a Variable Valve Timing solenoid, a technology used in piston engines. VVT technology allows for the adjustment of the overlap timing and timing (either partially or entirely) of the engine's intake and exhaust system, reducing fuel consumption and improving efficiency. Here is the working principle of Variable Valve Timing:
1. Piston engines typically use throttle valves for intake and exhaust, which are directly or indirectly driven by camshafts. In each intake and exhaust cycle, the camshaft drives the valves to open (lift) for a certain period of time (overlap time). 2. At high engine speeds, more air is needed, but the intake valves may close before the desired amount of air enters, resulting in reduced performance. Therefore, the timing of valve opening and closing is critical. 3. Keeping the valves open continuously would cause unburned fuel to be expelled from the engine, reducing engine performance and increasing exhaust pollution. Conversely, if the camshaft keeps the valves open for too long, such as in racing engines, problems may occur at lower speeds. 4. The crankshaft drives the camshaft through a timing belt, gear, or timing chain. The profile and position of the camshaft's lobes are usually optimized for specific engine speeds, which may reduce torque at low speeds and power at high speeds. VVT technology allows for adjustments to be made based on the engine's operating conditions, improving efficiency and power.
Specification:
- Material: Metal, Plastic
- Color: Silver Tone, Black
- Size: 110x25mm / 4.33"x0.98"(L*W)
- Hole Diameter: 7mm / 0.28"
- Fitment Type: Direct Replacement
- OE Number: 24355-03011
Pin Number: 2
Compatibility:
- for Hyundai i10 1.0 1.2 2011-2023
- for Hyundai i20 1.0 1.2 2011-2023
- for Kia Ceed 1.0 1.2 2012-2023
- for Kia Picanto 1.0 1.2 2011-2023
- for Kia Rio 1.2 2011-2023
Package Content:
- 1 x Variable Valve Timing Solenoid
Notice:
This is a non-OEM product, accessory only!!!
