Navigator 4WD V8-5.4L DOHC VIN A (2000)
Idle Air Control Valve: Service and Repair
REMOVAL
1. Remove the bolts and the accelerator splash shield.
2. Disconnect the Idle Air Control (IAC) electrical connector.
3. Remove the bolts and the IAC valve.
INSTALLATION
1. To install, reverse the removal procedure. Install a new Idle Air Control (IAC) gasket. Tighten the bolts in 2 stages.
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Stage 1: Tighten to 10 Nm (89 lb-in).
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Stage 2: Rotate 90 degrees.
