2006-2010 Suzuki DF150 / DF175 4-Stroke Outboards Service Manual, Page 447Get this manual
DF150175 "K8" ('08) MODEL
MODIFICATION OF HARNESS CONNECTION
For operating the digital gauge, disconnect the gauge connector from gauge connector B, and connect the gauge connector to the SDS communication connector as shown in the illustration
BlB GW PW
BlB GW PW
Gauge connector
Cap SDS communication connector
SDS communication connector
Standard gauge
BlB GW PW
Gauge connector