Mercury Mariner 30/40 4-Stroke Outboard Service Manual 1998, Page 96Get this manual

Mercury Mariner 30/40 4-Stroke Outboard Service Manual 1998, Page 96

CHARGINGSTARTING SYSTEM
Digital Meter
NOTE: Voltage regulatorlrectifier specifications are given for informational purposes only, use the appropriate troubleshooting techniques previously mentioned to find the faulty component in the charging systemBlk Black Gry Gray Red Red Yel Yellow

DIODE TEST: 1Set meter to -M-2Connect Black (-) meter lead to RED regulator lead3Connect Red (+) meter lead to either YELLOW regulator leadTEST RESULTS: 0.4-0.8 DIODE TEST: 1Set meter to