Dtc "42" (C1642): Wheel Speed Sensor Circuit Open (F) (Gsx1300Bkak8) - Suzuki GSX1300BKA Supplementary Service Manual

4E-41 ABS:
Step
3 1) Check that the front wheel speed sensor is mounted
securely.
Is the sensor mounted securely?

DTC "42" (C1642): Wheel Speed Sensor Circuit Open (F) (GSX1300BKAK8)

Wheel speed sensor circuit open or short, loosen contact in wheel speed sensor connector,
input amplifier in ABS control unit failure, etc.
Wiring Diagram
Refer to "ABS Unit Diagram (GSX1300BKAK8) (Page 4E-7)".
NOTE
After repairing the trouble, clear the DTC using SDS tool. Refer to "DTC (Diagnostic Trouble Code)
Deleting (GSX1300BKAK8) (Page 4E-25)".
Step
1 1) Turn the ignition switch OFF.
2) Lift and support the fuel tank with the prop stay. Refer to
"Fuel Tank Removal and Installation in Section 1G in
related manual".
3) Remove the air cleaner box. Refer to "Air Cleaner Box
Removal and Installation in Section 1D in related
manual".
4) Check the ABS control unit coupler (1) and front wheel
speed sensor coupler (2) for loose or poor contacts. If
OK, then disconnect the ABS control unit coupler. Refer
to "ABS Control Unit Coupler Disconnect and Connect
(GSX1300BKAK8) (Page 4E-9)".
1
Action
I823H3450037-01
Possible Cause
Action
2
I823H3450038-01
Yes
Go to DTC "42"
(C1642). (Refer to "DTC
"42" (C1642): Wheel
Speed Sensor Circuit
Open (F)
(GSX1300BKAK8)
(Page 4E-41)".)
Yes
• Inspect the wire
harness. (Faulty
sensor wire)
• Faulty front wheel
speed sensor. Refer
to "Front Wheel
Speed Sensor
Removal and
Installation
(GSX1300BKAK8)
(Page 4E-9)".
No
Tighten the mounting
bolts or replace the
bracket if necessary.
B823H34504010
No
Go to Step 2.