Yamaha FZ8NA Service Manual page 487
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Also See for FZ8NA:
- Owner's manual (108 pages) ,
- Owner's manual (108 pages) ,
- Owner's manual (108 pages)
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Item/components and
probable cause
4
Continuity of leads between
neutral switch and relay unit
coupler
5
Neutral switch malfunction
6
Shift drum (that detects the
neutral position) malfunction
7
ECU malfunction
C. Clutch switch system malfunction
Item/components and
probable cause
1
Adjusting the clutch lever free
play
2
Connection of clutch switch
coupler
Check the connection of the
coupler is secure.
Remove the coupler, and
check each pin (for bending,
wear, or locking).
FUEL INJECTION SYSTEM
Check or maintenance job
Open or short circuit →
Replace the wire harness.
Sky blue–Sky blue
Switch inspection procedure
Refer to "CHECKING THE
SWITCHES" on page 8-179.
Replace if defective.
Check the gear shift drum
(that detects the neutral posi-
tion).
Refer to "CHECKING THE
SHIFT DRUM ASSEMBLY"
on page 5-90.
Malfunction → Replace the
shift drum.
Replace the ECU.
Check or maintenance job
Refer to "ADJUSTING THE
CLUTCH CABLE FREE
PLAY" on page 3-13.
Poor connection → Recon-
nect or repair the coupler.
8-92
Sensor inspection proce-
dure
Start the engine.
Ride the vehicle at a low
speed (approx. 20–30 km/h).
Then, check the fault code
indication.
No fault code indicated. →
Recovered.
Fault code indicated. →
Check the next step.
Start the engine.
Ride the vehicle at a low
speed (approx. 20–30 km/h).
Then, check the fault code
indication.
No fault code indicated. →
Recovered.
Fault code indicated. →
Check the next step.
Start the engine.
Ride the vehicle at a low
speed (approx. 20–30 km/h).
Then, check the fault code
indication.
No fault code indicated. →
Recovered.
Fault code indicated. →
Check the next step.
Sensor inspection proce-
dure
Start the engine.
Ride the vehicle at a low
speed (approx. 20–30 km/h).
Then, check the fault code
indication.
No fault code indicated. →
Recovered.
Fault code indicated. →
Check the next step.
Start the engine.
Ride the vehicle at a low
speed (approx. 20–30 km/h).
Then, check the fault code
indication.
No fault code indicated. →
Recovered.
Fault code indicated. →
Check the next step.
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Table of Contents
Troubleshooting
