Suzuki DL650K5 Service Manual page 622

13-118 DL650K7/AK7 ('07-MODEL)
DTC "61" (C1661): ABS SOLENOID MALFUNCTION
POSSIBLE CAUSE
Valve relay circuit open or short, broken fuse for valve relay,
faulty valve relay, interruption of valve, failure output from ABS
control unit, etc.
Step 1
1) Turn the ignition switch to OFF.
2) Remove the seat. (!DL650K4 7-4)
3) Open the fuse box and inspect the ABS valve fuse 1.
ABS valve fuse: 25 A
Is the ABS valve fuse OK?
YES Go to step 2.
NO Replace the ABS valve fuse.
%
If a fuse is blown, find the cause of the problem and
correct it before replacing the fuse.
Step 2
1) Remove the ABS control unit/HU cover. (!Page 84)
2) Check the ABS control unit coupler for loose or poor con-
tacts. If OK, then disconnect the ABS control unit coupler.
3) Measure the voltage between 3 terminal and 4 terminal at
the coupler.
$ Normal value: Battery voltage (12.0 V and more)
# 09900-25008: Multi-circuit tester set
' Tester knob indication: Voltage (()
Is the voltage between 3 and 4 normal?
YES Replace the ABS control unit/HU.
Inspect the wire harness. (Faulty valve relay
NO
power supply or ground wire)
IRREPARABLE MALFUNCTIONS
Even though the ABS is operating correctly, a DTC is memo-
rized in any of the following conditions.
• Spinning wheel is detected.
• Previous malfunctions were repaired, but the DTCs were
not deleted.
• After carrying out DTC deleting and ABS operation check
(!Page 91), explain to the customer that the ABS is oper-
ating correctly.
Conditions
ABS control unit coupler (Harness end)