Suzuki 2005 VL1500K5, Дополнительное руководство по обслуживанию

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VL1500K5 (’05-MODEL) 91
“C49” (P1656) PAIR CONTROL SOLENOID VALVE CIRCUIT MALFUNCTION
INSPECTION
Step 1
1) Turn the ignition switch OFF.
2) Check the PAIR control solenoid valve coupler for loose or
poor contacts.
If OK, then measure the PAIR control solenoid valve resis-
tance.
3) Disconnect the PAIR control solenoid valve coupler.
4) Measure the resistance between Black and Black wire termi-
nals.
"
PAIR valve resistance:
20 – 24
Ω
at 20 – 30 °C (68 – 86 °F)
(Black – Black)
#
09900-25008: Multi-circuit tester set
)
Tester knob indication: Resistance (
Ω
)
5) If OK, then check the continuity between each terminal and
ground.
"
PAIR valve resistance:
∞ Ω
(Infinity)
(Terminal – Ground)
)
Tester knob indication: Resistance (
Ω
)
Is the resistance OK?
6) After repairing the trouble, clear the DTC using SDS tool.
(
!
Page 42)
DETECTED CONDITION POSSIBLE CAUSE
PAIR control solenoid valve voltage is not input to
ECM. • PAIR valve circuit open or short.
• PAIR valve malfunction.
• ECM malfunction.
ECM
Side-stand
relay
Ignition
switch
Engine stop
switch
O/W
PAIR control
solenoid valve
Br/B
B B
SOL
To GP switch
1
YES Go to Step 2.
NO Replace the PAIR valve with a new one.
1
1
SA
MP
LE