NOTE
Be sure the battery is fully charged.
Do not disconnect the ECU connector
Special Tool - Needle Adapter Set: 57001-1457
Primary Fuel Injector Output Voltage [C] Connections to ECU Connector:
For Primary Fuel Injector #1
Digital Meter (+) → BL/R lead (ECU terminal 47)
Digital Meter (–) → Battery (–) terminal
For Primary Fuel Injector #2
Digital Meter (+) → BL/O lead (ECU terminal 48)
Digital Meter (–) → Battery (–) terminal
For Primary Fuel Injector #3
Digital Meter (+) → BL/BK lead (ECU terminal 49)
Digital Meter (–) → Battery (–) terminal
For Primary Fuel Injector #4
Digital Meter (+) → BL/Y lead (ECU terminal 50)
Digital Meter (–) → Battery (–) terminal
Secondary Fuel Injector Output Voltage [D]
Connections to ECU Connector: For Secondary Fuel Injector #1
Digital Meter (+) → O/R lead (ECU terminal 57)
Digital Meter (–) → Battery (–) terminal
For Secondary Fuel Injector #2
Digital Meter (+) → O/G lead (ECU terminal 72)
Digital Meter (–) → Battery (–) terminal
For Secondary Fuel Injector #3
Digital Meter (+) → O/BK lead (ECU terminal 61)
Digital Meter (–) → Battery (–) terminal
For Secondary Fuel Injector #4
Digital Meter (+) → O/Y lead (ECU terminal 62)
Digital Meter (–) → Battery (–) terminal
Output Voltage Standard: Battery Voltage for 3 seconds, and then 0 V
If the reading is in specification, check the ECU for its ground and power supply (see ECU Power Supply Inspection).
If the ground and power supply are good, replace the ECU (see ECU Removal/Installation).
If the reading is out of the specification, remove the ECU and check the wiring for continuity between main harness connectors.
Special Tool - Hand Tester: 57001-1394
Wiring Continuity Inspection (Primary Fuel Injectors) ECU Connector (Gray) [A] ←→ Primary Fuel Injector Connector [B]
For Primary Fuel Injector #1 [C]
BL/R lead (ECU terminal 47) [D]
For Primary Fuel Injector #2
BL/O lead (ECU terminal 48)
For Primary Fuel Injector #3
BL/BK lead (ECU terminal 49)
For Primary Fuel Injector #4
BL/Y lead (ECU terminal 50)
Wiring Continuity Inspection (Secondary Fuel Injectors) ECU Connector (Gray) [A] ←→ Secondary Fuel Injector Connector [E]
For Secondary Fuel Injector #1 [F]
O/R lead (ECU terminal 57) [G]
For Secondary Fuel Injector #2
O/G lead (ECU terminal 72)
For Secondary Fuel Injector #3
O/BK lead (ECU terminal 61)
For Secondary Fuel Injector #4
O/Y lead (ECU terminal 62)
Tire Wear, Damage
As the tire tread wears down, the tire
becomes more susceptible to puncture
and failure. An accepted estimate is
that 90% of all tire failures occur during
the last 10% of tread life (90% worn).
So it is false economy and unsafe to
use the tires until they are bald
In accordance with the ...
Loading and accessories information
WARNINGIncorrect loading, improper installation
or use of accessories,
or modification of your motorcyclemay
result in an unsafe riding
condition. Before you ride the
motorcycle, make sure it is not
overloaded and that you have
followed these instructions.
With the ...
Charging Voltage Inspection
Check the battery condition (see Charging Condition Inspection).
Warm up the engine to obtain actual alternator operating
conditions.
Remove the front seat (see Front Seat Removal in the
Frame chapter).
Check that the ignition switch is turned off, and connect
the hand tester [A] to t ...