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Home >> Kia >> 2013 >> Rio EX, 4D Hatchback >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System Diagnosis (1 Of 2) >> DTC P0263: Cylinder 1-Injector Circuit Balance (Load Drop is Detected) >> General Information >> General Description
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General Information: General Description

Injectors jet out high pressure fuel calculated by ECM to each cylinders. Direct and separated injections improve fuel efficiency and engine power.