Hyundai Creta: Injector / Description and operation

Based on information from various sensors, the ECM can calculate the fuel amount to be injected. The fuel injector is a solenoid-operated valve and the fuel injection amount is controlled by length of injection time. The ECM controls each injector by grounding the control circuit. When the ECM energizes the injector by grounding the control circuit, the circuit voltage should be low (theoretically 0V) and the fuel is injected. When the ECM de-energizes the injector by opening control circuit, the fuel injector is closed and circuit voltage should momentarily peak.

Injector

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Specifications

Specification Item Specification Coil Resistance (Ω) 13.8 ~ 15.2 [20°C (68°F)] ...

Other information:

Hyundai Creta GS 2014-2025 Service Manual: General information
Important Safety Notice Proper service methods and repair procedures are essential for safe, reliable operation of all motor vehicles as well as personal safety of the operator. The service procedures and descriptions in this shop manual provide general directions for servic ...

Hyundai Creta GS 2014-2025 Service Manual: Repair procedures
Replacement    • Be careful not to damage the fender and body.    • ...