LEMON Manuals: Even more car manuals for everyone
Home >> Oldsmobile >> 1994 >> Bravada >> Repair and Diagnosis >> Electrical >> Charging Systems >> Alternator & Regulator >> On-Vehicle Testing >> Alternator Output Test

Alternator Output Test

  1. Connect an ammeter in series with wire connected to BAT terminal of alternator. See Figure . Turn on all available accessories. Connect a carbon pile across battery. Operate engine at 2000 RPM. Adjust carbon pile (as required) to obtain maximum current output while maintaining 13 volts or more.
  2. Ampere output must be within 15 amps of rated output. If output is not within 15 amps of rated output, replace alternator. See the ALTERNATOR IDENTIFICATION & OUTPUT  table.
scientia non olet · About LEMON Manuals