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Diode Test

Using ohmmeter, check continuity of each diode, in both directions. See STEP 3 in illustration. See Fig 1-Fig 3 . Continuity should exist in only one direction. If continuity of any diode is not as specified, replace rectifier assembly.

Fig 1: Testing Rectifier (Accent)
G96G06203Courtesy of HYUNDAI MOTOR CO.
Fig 2: Testing Rectifier (Elantra & Tiburon)
G97F11119Courtesy of HYUNDAI MOTOR CO.
Fig 3: Testing Rectifier (Sonata)
G00009620Courtesy of HYUNDAI MOTOR CO.