Suzuki GSX-R1000 User Manual

1A-108 Engine General Information and Diagnosis:
2 1) Connect the HO2 sensor coupler.
2) Insert the needle pointed probes to the lead wire coupler.
3) Turn the ignition switch ON and measure the heater
voltage between the W/B wire and ground.
If the tester voltage indicates the battery voltage, it is
good condition.
NOTE
Battery voltage can be detected only before
starting the engine.
Special tool
(A): 09900–25008 (Multi circuit tester set)
(B): 09900–25009 (Needle-point probe set)
Tester knob indication
Voltage ( )
Heater voltage
Battery voltage
((+) terminal: W/B – (–) terminal: Ground)
Is the voltage OK?
• O/W or W/B wire
open or shorted to
ground, or poor “41”
connection.
• Recheck each
terminal and wire
harness for open
circuit and poor
connection.
• If wire and
connection are OK,
intermittent trouble or
faulty ECM.
• Replace the ECM
with a known good
one, and inspect it
again. Refer to “ECM
Removal and
Installation” in
Section 1C
(Page 1C-1).
• Open or short circuit
in the W/B wire or O/
W wire.
• Loose or poor
contacts on the ECM
coupler or HO2
sensor coupler.
Step Action Yes No
(A)
(B)
I947H1110080-01
Manuals by Motomatrix / The Solution For Lost Motorcycle Coded Keys
email: info@motomatrix.co.uk / www.motomatrix.co.uk

Suzuki GSX-R1000 Specifications

General

Front Suspension	Inverted telescopic, coil spring, oil damped
Rear Suspension	Link type, coil spring, oil damped
Fuel Tank Capacity	16.0 L (4.2 US gal)
Overall Length	2, 075 mm (81.7 in)
Wheelbase	1, 420 mm (55.9 in)
Ground Clearance	130 mm (5.1 in)
Seat Height	825 mm (32.5 in)
Starter	Electric
Final Drive	Chain
Front Brakes Brand	Brembo
Displacement	999.8cc
Bore x Stroke	55.1mm
Fuel System	Fuel injection
Transmission	6-speed constant mesh
Front Tire	120/70ZR17M/C (58W)
Engine Type	4-stroke, liquid-cooled, DOHC, 4-cylinder