Honda BF115A, BF130A Outboard Motors Shop Manual., Page 103Get this manual
From I? 5-16 I Is there continuity?
Repair short in the WIBu wire between the alternator and the
TEST HARNESS
4P CONNECTOR
ALTERNATOR
Check for continuity between the alternator 4P connector No.4 (WBu) terminal and the test box's A5 terminalI Is there continuity?
Repair open in the WIBu wire between the alternator and the
ACG (WIBul Viewing connector from the front side
1) Turn the ignition switch OFF2) Disconnect the connector from the oil pressure switch3) Check for continuity between the test box's A23 terminal and the body ground