Section 05 ELECTRICAL SYSTEM
Subsection 07 (ACCESSORIES)
INPUT VOLTA GE T
ESTATSOUND
SYSTEM CONNECTOR
PROBE VOLTAGE
Pin1(Hotat
all t imes )
Pin 2 (Hot with
main relay on )
Pin 3
(Permanent
ground)
Battery voltage
Repair wiring and connectors as required.
FISH FINDER SONAR
The sonar is connected on the accessory circuit
and is hot only when the electrical circuit is ON.
There is a 3A fuse in-line protecting the circuit.
Ensure all connectors are properly s ecured and
there is no trace of corrosion or other defects.
Clean or replace as necessary.
2191009
63-016-001
1. Sonar connector
2. Vehicle c onnector
3. 3A Fuse
Make sure the 3A fuse is in good condition and
powered.
Make sure the battery is fully charged.
Removing and Installing the Fish
Finder Sonar
Refer to
BODY
subsection.
Testing Fish Finder sonar Ground Wire
Continuity
1. Remove the sonar and Hood. Refer to
BODY
subsection.
GROUN
DTESTATSONARCONNECTOR
PROBE RESISTANCE
Negat
ive pin
Batte
ry -
Closeto0
Ohms
219100963-016-002
SONAR CONNECTOR PIN-OUT
GROUND TEST AT VEHICLE CONNECTOR
PROBE RESISTANCE
Pin 3 Battery -
Closeto0
Ohms
219100893-036-004_a
VEHICLE CONNECTOR PIN-OUT
If groun
d test is good, test the INPUT VOLTAGE.
Testing Fish Finder sonar Input Voltage
Press th
e START button and install the tether cord
on the en
gine cut-off switch.
INPUT VOLTAGE TEST AT SONAR CONNECTOR
PROBE RESISTA
NCE
Positive pin Battery - Battery voltage
146 219100963-016