mercury Workshop Repair Guides

Mercury Workshop Service and Repair Manuals

Electrical Specifications|Page 4650 > < Fuel Tank Unit|Diagrams
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Idle Air Control (IAC) Valve: Electrical Specifications

IDLE AIR CONTROL (IAC) SOLENOID

Solenoid resistance ................................................................................................................................................................................  6.0-13.0 ohms
Solenoid to case resistance ...................................................................................................................................................  greater than 10,000 ohms
IAC signal from PCM ........................................................................................................................................................  3.0-11.5 volts at 3000 rpm

Electrical Specifications|Page 4650 > < Fuel Tank Unit|Diagrams