Suzuki GSX-R 1000 Service Manual: Horn inspection
| Note if the horn sound condition is normal, it is not necessary to inspect the horn button continuity. |
Horn button inspection
- Remove the air cleaner box. Refer to “air cleaner box removal and installation” in section 1d .
- Disconnect the left handlebar switch lead wire coupler (1).
- Inspect the horn button for continuity with a tester.
If any abnormality is found, replace the left handlebar switch assembly with a new one.
Refer to “handlebar removal and installation” in section 6b .
Special tool
: 09900–25008 (multi circuit tester
set)
Tester knob indication
continuity (
)
Horn inspection
- Disconnect the horn coupler (1).
- Connect a 12 v battery to the horn terminals. If the sound is not heard from the horn, replace the horn with a new one.
- Connect the horn coupler
Ignition switch inspection
Inspect the ignition switch in the following procedures:
remove the air cleaner box. Refer to “air cleaner box removal and
installation” in section 1d .
Disconnect the ignition sw ...
Horn removal and installation
Removal
Disconnect the horn coupler (1).
Remove the horn (2) by removing the mounting
bolts.
Installation
Install the horn in the reverse order of removal. ...
Other materials:
Self-diagnostic procedures
Use of mode select switch
Note
do not disconnect the coupler from ecm,
battery cable from battery, ecm ground
wire from engine or main fuse before
confirming dtc (diagnostic trouble code)
stored in memory. Such disconnection
may erase memorized information in ec ...
Steering components
Steering stem head nut
Steering stem upper bracket
Steering stem lock-nut
Washer
Steering stem nut
Dust seal cover
Dust seal
Steering stem upper bearing
Steering stem lower bearing
Lower seal
Steering stem lower bracket
Steering stem lo ...
DTC “c49” (p1656): pair control solenoid
valve circuit malfunction
Detected condition and possible cause
Detected condition
Possible cause
Pair control solenoid valve voltage is not input to ecm
Pair control solenoid valve circuit open or short.
Pair control solenoid valve malfunction.
Ecm malfunction.
...