1995 Mariner Mercury Outboards Service Manual 50HP 4-Stroke, Page 44Get this manual
RectifierRegulator Diode Test
IMPORTANT: When performing diode test on the rectifierregulator, use only digital meter with the capability of selecting diode inspection modeNOTE: Due to differences in the manufacturing of ohmmetersthe internal polarity may varyAs result, the test readings may be direct reversal of the readings specifiedIf soreverse the meter leads and perform the test againA slight variance from the listed specification does not necessarily indicate defective component
RED GRNWHT GRNWHT
- Voltage RegulatorRectifierTest PointBLKTest Point- GRN (1)Test Point- GRN (2)Test Point- GRNIWHTTest Point- RED