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Home >> International >> 1978 >> Scout II 2D Utility, 3.2L Eng, RWD, Automatic Trans, Diesel >> Repair and Diagnosis >> Electrical >> Charging Systems >> HITACHI Alternators >> Testing >> Diode Check

Diode Check

Use an ohmmeter to check diodes at alternator connector. Position test leads as shown in following table and results should be as specified in the table. If results are not as specified, disassemble alternator and check diodes.