User Manual

4. BF25NBF30A
Top Mount Control/Key Switch Panel Connections
1. Disconnect the main engine harness from the key
switch panel harness by unplugging the three
Sum i tom0 connectors.
2. Plug the mating connectors from the relay box
harness into the connectors from the key switch
panel harness.
3. Plug the mating connectors from the relay box
harness into the connectors on the main engine
harness.
12 VDC Power Lead Connections
Connect the positive (red) and negative (black) 12 volt
DC leads from the relay box to the appropriate positive
and negative terminals on the boat’s battery. Be careful
not to switch the leads as damage to the relay box
could occur.
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General Information
Coil and band all excess harness lengths and secure in an area away from snags and other moving
parts. Try to secure in an area where there will be no chafing or standing water.
After connecting the main engine harness
“Y connectors forward at the control box or key switch panel,
stagger the
two sets of three Sumitomo connectors and tape off any exposed wires coming from the relay
box harness.
All functions operate in a normal manner after installation. The engine will tilt up and down with the
standard tilt switch in the control box handle or tilt switch in the top mount control handle. The engine can
also be tilted by the tilt switch provided on the side of the motor pan.
Harness
“A or other Honda instrument harnesses plugged into the side mount control box or key switch
panel harness will support normal trim meter function.
The relay box is protected internally by a
15 amp blade-style fuse. If a unit does not function normally,
first check all the connectors and then check the main fuse in the engine compartment. If this main fuse
is normal, then check the
15 amp fuse inside the relay box. This fuse can be accessed by removing the
four
(4) Phillips head screws on the top cover of the relay box.
Individual component parts are not available separately. If there
is any component failure, the complete
assembly will need to be replaced.
AVAILABLE ACCESSORIES
Consult the Honda Marine Accessories Catalog (M0045) for current information on gauges, instrument
harnesses, wiring harnesses, switch panels, and control boxes.
Date of Issue: June 2003
0 2001-2003 American Honda Motor Co., Inc.
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