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Home >> Jeep >> 1989 >> Wagoneer >> Repair and Diagnosis >> Engine Performance >> System >> Fuel Injection System - 2.5L TBI >> Operation >> Wide Open Throttle (Wot) Switch

Wide Open Throttle (Wot) Switch

The WOT switch is used on the Wrangler model only. The WOT switch is mounted on the side of throttle body. The switch provides a voltage signal to the ECU under wide open throttle conditions. The ECU responds to this signal by enriching the air/fuel mixture.