Yamaha TMAX XP530E-A 2017, Руководство по обслуживанию

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FUEL INJECTION SYSTEM
8-91
3 Connection of ECU coupler.
Check the locking condition of
the coupler.
Disconnect the coupler and
check the pins (bent or broken
terminals and locking condition
of the pins).
Improperly connected

Con-
nect the coupler securely or
replace the wire harness.
Execute the diagnostic mode.
(Code No. 07)
Rotate the rear wheel by hand
and check that the indicated
value increases.
Value increases

Go to item 7.
Value does not increase

Go
to item 4.
4 Rear wheel sensor lead continu-
ity, or defective rear wheel sen-
sor.
Open or short circuit, or defec-
tive sensor

Replace the rear
wheel sensor.
Between rear wheel sensor cou-
pler and ABS ECU coupler.
black–black
white–white
Between ABS ECU coupler and
ECU coupler.
white/green–white/green
Execute the diagnostic mode.
(Code No. 07)
Rotate the rear wheel by hand
and check that the indicated
value increases.
Value increases

Go to item 7.
Value does not increase

Go
to item 5.
5 Malfunction in ECU. Replace the ECU.
Refer to “REPLACING THE
ECU (Engine Control Unit)” on
page 8-230.
Execute the diagnostic mode.
(Code No. 07)
Rotate the rear wheel by hand
and check that the indicated
value increases.
Value increases

Go to item 7.
Value does not increase

Go
to item 6.
6 Malfunction in ABS ECU. Replace the ABS ECU. Go to item 7.
7 Delete the fault code and check
that the engine trouble warning
light goes off.
Push the ON/start switch, and
then rotate the rear wheel by
hand.
Start the engine, and input the
vehicle speed signals by operat-
ing the vehicle at 20 to 30 km/h
(12 to 19 mph).
Confirm that the fault code has
a condition of “Recovered”
using the malfunction mode of
the Yamaha diagnostic tool, and
then delete the fault code.
Delete this fault code even if it
has a condition of “Detected”.
Fault code No. P0500
Item
Rear wheel sensor: no normal signals are received from the rear
wheel sensor.