Suzuki DL650K5 Service Manual page 591

Step 4
1) Turn the ignition switch to OFF.
2) Disconnect the ABS control unit coupler. (!Page 84)
3) Turn the ignition switch to ON with the ABS control unit cou-
pler disconnected, measure the voltage between B terminal
and 4 terminal at the coupler.
$ Normal value: 7.5 – 9.5 V and more
# 09900-25008: Multi-circuit tester set
09900-25009: Needle pointed probe set
' Tester knob indication: Voltage (()
Is the voltage between B and 4 normal?
YES Go to step 5.
Inspect the wire harness. (Faulty indicator light
NO wire or ground wire)
Faulty ABS indicator light.
Step 5
1) Turn the ignition switch to OFF.
2) Check for continuity between 4 terminal of coupler and body
ground.
+ Tester knob indication: Continuity (*)
Are there continuity between 4 and body ground?
YES Replace the ABS control unit/HU.
NO Inspect the wire harness. (Faulty ground wire)
Step 6
The ABS indicator light does not go off
1) Turn the ignition switch to OFF.
2) Remove the seat. (!DL650K 7-4)
3) Open the fuse box and inspect the ignition fuse 1.
Ignition fuse: 10 A
Is the ignition fuse OK?
YES Go to step 7.
NO Replace the ignition fuse.
%
If a fuse is blown, find the cause of the problem and
correct it before replacing the fuse.
DL650K7/AK7 ('07-MODEL)
ABS control unit coupler (Harness end)
ABS control unit coupler
(Harness end)
13-87