Suzuki GSX-R 1000 Service Manual: Generator inspection
Generator coil resistance
- Remove the left side cowling. Refer to “exterior parts removal and installation” in section 9d .
- Disconnect the generator coupler (1).
- Measure the resistance between the three lead
wires.
If the resistance is out of specified value, replace the stator with a new one. Also, check that the generator core is insulated properly.
| Note when making this test, be sure that the battery is in fully charged condition. |
Special tool
: 09900–25008 (multi circuit tester
set)
Tester knob indication resistance (Ω)
Generator coil resistance 0.12 . 0.6
Ω
¶ (W . W) ∞
Ω
¶ (w . Ground)
- Connect the generator coupler.
- Install the left side cowling. Refer to “exterior parts removal and installation” in section 9d (page 9d- 6).
No-load performance
- Remove the left side cowling. Refer to “exterior parts removal and installation” in section 9d .
- Disconnect the generator coupler (1).
- Start the engine and keep it running at 5 000 r/min.
- Using the multi-circuit tester, measure the voltage
between three lead wires.
If the tester reads under the specified value, replace the generator with a new one.
Special tool
: 09900–25008 (multi circuit tester
set)
Tester knob indication voltage (~)
Generator no-load performance (when engine is cold) 85 v (ac) and more at 5 000 r/min
- Connect the generator coupler.
- Install the left side cowling. Refer to “exterior parts removal and installation” in section 9d (page 9d- 6).
Regulated voltage inspection
Inspect the regulated voltage in the following
procedures:
remove the front seat. Refer to “exterior parts
removal and installation” in section 9d (page 9d-
6).
Start the engine ...
Generator removal and installation
Removal
Drain engine oil. Refer to “engine oil and filter replacement” in
section 0b .
Remove the left side cowling. Refer to “exterior parts removal and
installation” in section 9d ...
Other materials:
Specifications
Tightening torque specifications
Note
the specified tightening torque is described in the following.
“Chassis bolt and nut inspection”
Reference: for the tightening torque of fastener not specified in this
section, refer to “tightening torque list” in section 0c . ...
DTC “c15” (p0115-h/l): ect sensor circuit
malfunction
Detected condition and possible cause
Detected condition
Possible cause
C15
Output voltage is not with in the following
range.
0.15 V ≤ Sensor voltage < 4.85 V
Ect sensor circuit open or short.
Ect sensor malfunction.
Ec ...
Battery visual inspection
Inspect the battery in the following procedures:
remove the front seat. Refer to “exterior parts
removal and installation” in section 9d (page 9d-
6).
Visually inspect the surface of the battery container.
If any signs of cracking or electrolyte leakage from
the sides of th ...