Yamaha XVS6501997 Service Manual page 310

S Check if the fuel pump has the specified re-
sistance.
Fuel pump resistance:
1.6 X 2.2 Ω at 20_C
EB808022
7. Wiring connections
S Check the connections of the entire fuel
pump system.
Refer to "CIRCUIT DIAGRAM".
Replace the ignitor unit.
MEET
SPECIFICATION
CORRECT
FUEL PUMP SYSTEM
OUT OF SPECIFICATION
Replace the fuel pump.
POOR CONNECTION
Properly connect the fuel pump system.
7-42
ELEC