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Home >> Honda >> 1991 >> Prelude Si, Automatic >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - System/Component Tests >> Fuel System >> Fuel Control >> Fuel Injector Resistor
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Fuel Injector Resistor

Disconnect injector resistor harness connector. Check resistance between each injector resistor terminal (B, C, D and E) and power terminal (A). See Fig 1 . Resistance reading should be 5-7 ohms for each pair of terminals. If any resistance reading is not as specified, replace injector resistor.

Fig 1: Injector Resistor Connector Terminals (Accord Shown)
G90E17149Courtesy of AMERICAN HONDA MOTOR CO., INC.