Suzuki Intruder VZ1500, Руководство по обслуживанию

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1A-67 Engine General Information and Diagnosis:
2 7) Check the continuity between the Y/W wire “A” and
terminal “4”.
Also, check the continuity between the R wire “C” and
terminal “5”.
Special tool
(A): 09900–25008 (Multi-circuit tester set)
(B): 09900–25009 (Needle pointed probe set)
Tester knob indication
Continuity (
)
ECM couplers (Harness side)
Is the continuity OK?
Go to Step 2. R or Y/W wire open, or
Y/W wire shorted to
ground.
3 1) Connect the ECM coupler.
2) Turn the ignition switch ON.
3) Measure the input voltage between the R wire “C” and
ground.
Also, measure the input voltage between the R wire “C”
and B/Br wire “B”.
Special tool
(A): 09900–25008 (Multi-circuit tester set)
Tester knob indication
Voltage (
)
STP sensor input voltage
4.5 – 5.5 V
((+) terminal: R – (–) terminal: Ground, (+) terminal: R
– (–) terminal: B/Br)
Is the voltage OK?
Go to Step 3. Open or short circuit in
the R or B/Br wire.
Step Action Yes No
“C”
“A”
(A)
(B)
“4” “5”
I940H1110054-02
“C”
“B”
(A)
I822H1110071-01