Honda CRF450R 2009 Service Manual page 151

BATTERY HARNESS CONNECTING/OPERATION ('09)
Hang the fuel tank to the left side of the frame (page 4-6).
Disconnect the fuel pump sub harness 2P (Natural) connector.
FUEL SYSTEM (PGM-FI)
CONNECTOR
Connect the battery harness to the fuel pump sub harness 2P (Natural )
;::==~~==~===iIII~~~~~IIII~~
connectors.
TOOL:
Battery harness
070MZ·MEN0100
or
070MZ~ENA 100
(U.S.A . only)
Connect the battery harness positive (+) cable and battery harness (- )
cable to the 12 V battery.
NOTE :
Before connecting the battery harness cables to the 12 V battery, make
sure the battery harness selector switches are OFF.
Select the power delivery by operating the selector sWitches as follows:
- "ECM" selector switch ON: Power to ECM only
- "PUMP" selector switch ON : Power to fuel pump only
- Both selector switches ON : Power to ECM and fuel pump
BAITERY HARNESS CONNECTING/OPERATION (After '09)
Disconnect the DLC/fuel pump sub harness 4P (Red) connector.
I SELECTOR SWITCHES
e e
12 V
IBATIERY
6-19