Dtc "C49" (P1656): Pair Solenoid Valve Circuit Malfunction - Suzuki GSF650A Service Manual

DTC "C49" (P1656): PAIR Solenoid Valve Circuit Malfunction

Detected Condition and Possible Cause
Detected Condition
PAIR control solenoid valve voltage is not input to ECM.
Wiring Diagram
ECM
39
PAIR
Troubleshooting
CAUTION
!
When using the multi-circuit tester, do not strongly touch the terminal of the ECM coupler with a
needle pointed tester probe to prevent the terminal damage or terminal bend.
NOTE
After repairing the trouble, clear the DTC using SDS tool. Refer to "Use of SDS Diagnosis Reset
Procedures (Page 1A-15)".
Engine General Information and Diagnosis:
• PAIR control solenoid valve circuit open or short.
• PAIR control solenoid valve malfunction.
• ECM malfunction.
B/G
O/W
To side-stand
switch
PAIR control
solenoid valve
ECM coupler (Harness side)
Possible Cause
Engine
stop
switch
Side-stand relay
1A-110
B817H21104027
Ignition
switch
I718H1110124-02
I718H1110240-01