6-76
–
+
ELEC
EAS30530
BASIC PROCESS FOR TROUBLESHOOTING
[A]
Turn the main switch to “ON”,
and check the ABS warning
light.
[A-3] The ABS warning light
comes on.
Connect the Yamaha
diagnostic tool, and then
execute functional diagnosis.
Can the tool communicate
with the ABS ECU?
[B-1] Check for ABS fault codes in
the screen for the Yamaha
diagnostic tool.
Execute fault diagnosis.
Are fault codes displayed on
the screen?
[C-1] Perform the final checks.
Were all of the final checks
completed normally?
Finished.
[A-1] Does only the ABS
warning light fail to
come on?
[A-2] Do all indicator lights
fail to come on?
[A-4] Only the ABS ECU
fails to communicate.
[A-5] ABS ECU and FI ECU
fail to communicate.
[B-2] Diagnose by the fault
code.
The reaction force generated
during brake line routing
confirmation is incorrect.
• The brake hoses and brake
pipes are not connected
correctly.
The ABS warning light does
not go off when the light is
checked.
• The malfunction is not
corrected.
• There is a break in the wire
harness between the ABS
ECU and the meter
assembly.
• The meter assembly circuit is
defective.
• The ABS warning light circuit
in the hydraulic unit
assembly is defective.
• The ABS warning light (LED) is
defective.
• The wire harness is grounded
between the ABS ECU and the
meter assembly.
• The meter assembly circuit is
defective.
• The hydraulic unit assembly is
defective.
• The main switch is defective.
• The battery voltage is low.
• The main fuse is blown.
• The meter assembly circuit is
defective.
• The ABS control unit fuse is
blown.
• The ABS ECU coupler is
disconnected.
• The wire harness is defective.
• The hydraulic unit assembly is
defective.
• The connection with the Yamaha
diagnostic tool is defective.
• The wire harness is defective.
[B-3] Delete the fault codes.
Return to [A].
Return to [A].
Return to [A].
Return to [A].
Return to [A].
Return to [A].
Yes
(Check that the ABS warning
light goes off during the ABS
warning light check.)
No
No
Yes
Can communicate
Comes on
Cannot
communicate
Fails to
come on
No
Yes
Yes
Yes
Yes
B9X-F8197-E0.book Page 76 Thursday, July 16, 2020 2:28 PM
Содержание FZ 25 2021
Страница 1: ......
Страница 7: ...B9X F8197 E0 book Page 6 Thursday July 16 2020 2 28 PM ...
Страница 9: ...GEN INFO B9X F8197 E0 book Page 2 Thursday July 16 2020 2 28 PM ...
Страница 35: ...1 26 GEN INFO B9X F8197 E0 book Page 26 Thursday July 16 2020 2 28 PM ...
Страница 37: ...SPEC B9X F8197 E0 book Page 2 Thursday July 16 2020 2 28 PM ...
Страница 73: ...2 36 SPEC CABLE ROUTING CABLE ROUTING ABS Rear brake B9X F8197 E0 book Page 36 Thursday July 16 2020 2 28 PM ...
Страница 89: ...CHAS B9X F8197 E0 book Page 1 Thursday July 16 2020 2 28 PM ...
Страница 120: ...ENG CHAPTER 5 ENGINE ENGINE REMOVAL 5 1 CRANKCASE 5 5 B9X F8197 E0 book Page 0 Thursday July 16 2020 2 28 PM ...
Страница 121: ...ENG B9X F8197 E0 book Page 1 Thursday July 16 2020 2 28 PM ...
Страница 128: ...5 7 ENG B9X F8197 E0 book Page 7 Thursday July 16 2020 2 28 PM ...
Страница 146: ...6 16 ELEC SIGNALING SYSTEM SIGNALING SYSTEM CIRCUIT DIAGRAM B9X F8197 E0 book Page 16 Thursday July 16 2020 2 28 PM ...
Страница 198: ...6 68 ELEC FUEL PUMP SYSTEM FUEL PUMP SYSTEM CIRCUIT DIAGRAM B9X F8197 E0 book Page 68 Thursday July 16 2020 2 28 PM ...
Страница 238: ...TRBL SHTG B9X F8197 E0 book Page 2 Thursday July 16 2020 2 28 PM ...
Страница 243: ...7 5 TRBL SHTG TROUBLESHOOTING B9X F8197 E0 book Page 5 Thursday July 16 2020 2 28 PM ...
Страница 245: ...B9X F8197 E0 book Page 1 Thursday July 16 2020 2 28 PM ...
Страница 247: ...B9X F8197 E0 87 7 B9X F8197 E0 book Page 2 Thursday July 16 2020 2 28 PM ...