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Home >> Ford >> 2004 >> Explorer 4.0 E, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 193 (Charging System - Generators & Regulators) >> On-Vehicle Testing >> Generator Load Test

Generator Load Test

WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2004 Mercury Marauder, 2004 Mercury Grand Marquis, 2004 Ford Crown Victoria, 2003 Mercury Marauder, and 2003 Mercury Grand Marquis. However, it is still accessible from the selected car via links, so may be relevant.

Ensure drive belt is in good condition. Connect charging system load tester in accordance with manufacturer's instructions. Start and run engine at 2000 RPM, and apply load until generator output levels off. Generator output should be 87 amps at 2000 RPM.