Yamaha FJR13AG Service Manual page 707

ELECTRONICALLY ADJUSTABLE SUSPENSION SYSTEM
c. Identify the probable cause of the malfunction.
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2. Check and repair the probable cause of the malfunction.
Refer to "TROUBLESHOOTING DETAILS (SCU)" on page 8-230 and "SELF-DIAGNOSTIC FUNC-
TION AND DIAGNOSTIC CODE TABLE (SCU) (FJR13ESG)" on page 9-21.
3. Perform the reinstatement action for the electronically adjustable suspension system.
Refer to "Confirmation of service completion" in the appropriate table in "TROUBLESHOOTING DE-
TAILS (SCU)" on page 8-230.
4. Check the fault code numbers using the Yamaha diagnostic tool.
TIP
• If another fault code number is displayed, repeat steps (1) to (4) until no fault code number is dis-
played.
• Turning the main switch to "OFF" will not erase the malfunction history.
EAS31013
BASIC INSTRUCTIONS FOR DIAGNOSTIC FUNCTION
For information about using the Yamaha diagnostic tool, refer to "YAMAHA DIAGNOSTIC TOOL" on
page 8-62.
EAS31014
TROUBLESHOOTING DETAILS (SCU)
This section describes the measures per fault code number displayed on the Yamaha diagnostic tool.
Check and service the items or components that are the probable cause of the malfunction following
the order given.
After the check and service of the malfunctioning part have been completed, delete the fault codes dis-
played on the Yamaha diagnostic tool according to the reinstatement method.
Fault code No.:
Fault code number displayed on the Yamaha diagnostic tool when the electronically adjustable suspen-
sion system failed to work normally.
Diagnostic code No.:
Diagnostic code number to be used when the diagnostic mode is operated. Refer to "SELF-DIAGNOS-
TIC FUNCTION AND DIAGNOSTIC CODE TABLE (SCU) (FJR13ESG)" on page 9-21.
Fault code No. C1002
Fault code No.
Item
Fail-safe system
Diagnostic code No.
Tool display
Procedure
Probable cause of malfunc-
Item
tion and check
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C1002
EEPROM fault code number: an error is detected while reading from
or writing on EEPROM.
Able to start engine
Able to drive vehicle
84
The "check" indicator on the Yamaha diagnostic tool screen comes on
when the preload home position adjustment starts.
When completed successfully
The "check" indicator on the Yamaha diagnostic tool screen goes off.
When not completed successfully
The "check" indicator on the Yamaha diagnostic tool screen flashes. Re-
move the rear shock absorber assembly DC motor and adjust it by hand.
After adjusting the DC motor, perform the procedure for diagnostic code
No. 84 again. If the "check" indicator on the Yamaha diagnostic tool
screen flashes again, replace the rear shock absorber assembly.
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Maintenance job
8-230
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Confirmation of service com-
(FJR13ESG)
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pletion