Mercury BRAVO Service Manual page 55

SERVICE MANUAL NUMBER 28
SOLENOIDS DO NOT CLICK
Pump negative battery cable loose,
corroded or damaged.
Mode switch wiring harness connector
is loose at pump.
Faulty thermal circuit breaker in pump
motor.
Open circuit in mode switch wiring
harness.
No power to mode switch.
Faulty mode switch.
90-863160 MAY 2000
Cause Special Instructions
Check cable 13 for damage or a loose or
corroded connection.
Secure connection 47.
Connect a jumper wire between
terminals 1 and 7. If pump now
operates, circuit breaker is faulty and
field and frame assembly must be
replaced.
With ignition switch in RUN position
and mode switch in MANUAL mode,
check for voltage at terminal
trimming UP and terminal
trimming DOWN. If no voltage is
indicated, refer to items
immediately following.
Check for voltage at terminal
ignition switch in RUN position). If no
voltage is indicated, check power lead
for a poor connection.
Check for voltage at terminal
mode switch in AUTO mode) and
terminal 26 (with switch in the
MANUAL mode). Replace switch if no
voltage is indicated.
TROUBLESHOOTING
8 while
12 while
5 and 6
25 (with
24 (with
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