LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Ford >> 1999 >> Contour SE, 2.0 Z >> Repair and Diagnosis >> Electrical >> Charging Systems >> Generator >> On-Vehicle Testing >> Generator Load Test
October 30: LEMON manuals on a temporary server, it is slow and having issues, download the manuals you need! Later in November we will switch back to the fast server.

Generator Load Test

Ensure drive belt is in good condition and properly tightened. Turn on headlights for 15 seconds to remove surface charge. Turn off headlights. Measure battery voltage and record. Start and run engine at 2000 RPM. Turn on high beams and turn blower to high position. Turn on air conditioning, if equipped. Run engine at 2000 RPM and observe voltmeter. Voltage should increase at least .5 volt over recorded value.