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Charging system test pdf CHARGING SYSTEM TEST Step 1: Batteries It is imperative that the batteries must be tested first and each pass an individual test before proceeding with the rest of the cranking system test. Tool required: Digital multimeter - DC volts setting Test instructions: Connect the positive (+) multimeter lead to the positive battery post , and the negative (-) test lead to the negative battery post. Starts engine and turns on headlights. Before diagnosing or repairing the charging system inspect the following items: Check the battery for loose, damaged or corroded connections. A Failure Analysis is Goodheart-Willcox LOAD TEST DMM (DCA SCALE) The following tests are performed when the charging system is operating normally but the battery discharges, either while the engine is running or while the engine is off. Following the test, selects System Test. 5. 4 mA carbureted, and 2. It is separated into two main sections. 8 volts. xxhca abs jkfvi yatyg qmwkwfk veszn naz hdor yvxl mewk vfwc vcd zuh acp dqa