Electrical Schematics & Harnesses; Wiring Identification Chart - Boston Whaler Montauk 190 Owner's Manual

Electrical Schematics & Harnesses
The following pages contain electrical schematics
pertaining to the electrical system in your boat.
The schematic was generated by technicians in the
Boston Whaler Engineering Department and are
®
for reference and to be used by service technicians.
Boston Whaler does not recommend that you
®
attempt to work on the electrical system yourself.
Instead, we suggest that you take your boat to an
authorized Boston Whaler
service.
COLOR
GRN GROUNDING MAIN/TOWER &
ALUMINUM FUEL TANKS
GRN GROUNDING
ORN STARBOARD 30 AMP
RECEPTACLE
RED MAIN FEEDS/PORT 30 AMP
RECEPTACLE
BRN/BLK STARBOARD FISHBOX PUMP
BRN/VIO FORWARD FISHBOX PUMP
BRN/YEL LIVEWELL PUMP
(HIGH CURRENT)
BRN/BLU PORT FISHBOX PUMP
RED +12V MAIN
BLK GROUND
BLK/YEL STOP CIRCUIT
BLK/WHT GEN SHUTDOWN
BLU COMPASS
BLU/BLK DOME LIGHT
BLU/GRN SPREADER LIGHT
BLU/ORN LIVEWELL LIGHT
BLU/RED COURTESY LIGHTS
BLU/VIO CABIN LIGHTS
BRN BILGE PUMP (SWITCHED)
BRN/GRY RAW WATER
BRN/GRN FRESH WATER
190 Montauk
Section 4 • Electrical System
dealer for electrical
®
Wire Color Chart for DC and Special Circuit
FUNCTION
Boston Whaler reserves the right to change or
®
update the electrical system on any model at any time
without notice to the customer and is not obligated to
make any updates to units built prior to the change.

Wiring Identification Chart

Boston Whaler adheres to electrical wiring
®
requirements which meet all the ABYC-11 standards.
The following chart outlines the gauge, color and
function of the wiring used.
COLOR
BRN/ORN SUMP PUMP
BRN/RED BILGE PUMP (UNSWITCHED)
BRN/WHT MACERATOR
GRY RUNNING LIGHTS
GRY/BLK ACC 1
GRY/BLU ACC 2
GRY/GRN ACC 3
GRY/RED AFT MAST/ACC 4
GRY/WHT ALL ROUND/FWD MAST LIGHT
ORN REFRIGERATOR or CENTER
WIPER
ORN/BLU HORN
ORN/BRN STARBOARD WIPER PARK
ORN/GRN STARBOARD WIPER
ORN/RED PORT WIPER
ORN/VIO VACUUM PUMP
ORN/WHT CENTER WIPER
PINK FUEL SENDER
RED 12V RECEPTACLE
VIO IGNITION
WHT CO MONITOR/ELECTRIC TRIM
TAB (SWITCHED)
YLW BLOWER/STEREO MEMORY
YLW/RED START
R
FUNCTION
4-5