Yamaha FZ6-SS Service Manual page 424

TROUBLESHOOTING
The warning light starts to indicate the
self-diagnosis sequence.
Check:
1. fuel pump thermistor
2. oil level switch
NOTE:
S Before troubleshooting, remove the following
part(-s):
1. seat
2. front cowling inner panel (left and right)
3. fuel tank
S Troubleshoot with the following special
tool(-s).
Pocket tester
90890-03112, YU-3112
1. Fuel pump thermistor
CIRCUIT DIAGRAM
Fuel pump
13
Multi-function meter
34
SELF-DIAGNOSIS
1. Wire harness
S Check the wire harness for continuity.
Refer to "CIRCUIT DIAGRAM".
S Is the wire harness OK?
YES
2. Fuel pump thermistor
S Check the fuel pump thermistor for continuity.
Refer to "The fuel level indicator light fails to
come on".
S Is the fuel pump thermistor OK?
YES
Replace the multi-
function meter.
8-53
ELEC
NO
Repair or replace the
wire harness.
NO
Replace the fuel
pump.