Suzuki 2005 DL650K5, Service Manual

Page: 608 / 701

DTC “35” (C1635): ABS MOTOR MALFUNCTION
Step 1
1) Inspect if the pump motor makes turning noise by setting the
ignition switch to ON from OFF when the vehicle stands still.
Does the pump motor make any turning noise?
Step 2
1) Remove the seat. (
!
DL650K4 7-4)
2) Inspect the ABS motor fuse.
ABS motor fuse: 40 A
Is the ABS motor fuse OK?
%
Step 3
1) Turn the ignition switch to OFF.
2) Remove the ABS control unit/HU cover. (
!
Page 84)
3) Check the ABS control unit coupler for loose or poor con-
tacts. If OK, then disconnect the ABS control unit coupler.
4) Measure the voltage between
2
terminal and
1
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
2
and
1
normal?
POSSIBLE CAUSE
Motor relay circuit open or short, broken fuse for motor relay,
pump motor circuit open or short, faulty motor relay, faulty ABS
motor, faulty ABS control unit, etc.
YES
Faulty HU motor
Replace the ABS control unit/HU.
NO Go to step 2.
YES Go to step 3.
NO Replace the ABS motor fuse.
If a fuse is blown, find the cause of the problem and
correct it before replacing the fuse.
YES Replace the ABS control unit/HU.
NO
Inspect the wire harness. (Faulty motor power
supply or ground wire)
ABS control unit coupler (Harness end)
13-104 DL650K7/AK7 (’07-MODEL)
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