Suzuki GSX-R 1000 Service Manual: Battery runs down quickly

Suzuki GSX-R 1000 Service Manual / Engine / Charging system / Diagnostic information and procedures / Battery runs down quickly

Troubleshooting

Step	Action	Yes	No
1	Check accessories which use excessive amounts of electricity. Are accessories being installed?	Remove accessories.	Go to step 2.
2	Check the battery for current leakage. Refer to “battery current leakage inspection” . Is the battery for current leakage ok?	Go to step 3.	Short circuit of wire harness. Faulty electrical equipment
3	Measure the regulated voltage between the battery terminals. Refer to “regulated voltage inspection” (page 1j- 3). Is the regulated voltage ok?	Faulty battery. Abnormal driving condition.	Go to step 4.
4	Measure the resistance of the generator coil. Refer to “generator inspection” . Is the resistance of generator coil ok?	Go to step 5.	Faulty generator coil. Disconnected lead wires.
5	Measure the generator no-load performance. Refer to “generator inspection” . Is the generator no-load performance ok?	Go to step 6.	Faulty generator
6	Inspect the regulator/rectifier. Refer to “regulator / rectifier inspection” . Is the regulator/rectifier ok?	Go to step 7.	Faulty regulator/rectifier
7	Inspect wirings. Is the wirings ok?	Faulty battery.	Short circuit of wire harness. Poor contact of couplers

Charging system symptom diagnosis

Condition Possible cause Correction / reference item Generator does not charge Open- or short-circuited lead wires, or loose lead connections. Repair, rep ...

Repair instructions

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Other materials:

Serial number location
You need to know the frame and engine serial numbers to get title documents for your motorcycle. You also need these numbers to help your dealer when you order parts. The frame number 1 is stamped on the steering head as shown in the illustration. The engine serial number 2 Is stamped ...

Rear brake master cylinder assembly removal and installation
Refer to “rear brake hose routing diagram” (page 4a- 2). Removal Remove the right side frame cover. Refer to “exterior parts removal and installation” in section 9d . Remove the rear brake fluid reservoir mounting bolt (1). Drain brake fluid. Refer to “brake fluid replac ...

Rear wheel dust seal / bearing removal and installation
Removal Remove the rear wheel assembly. Refer to “rear wheel assembly removal and installation” . Remove the rear sprocket mounting drum assembly (1) from the rear wheel. Remove the wheel dampers (2). Remove the dust seal. Special tool (a): 09913–50121 (oil s ...