Suzuki DL1000 Service Manual

FI SYSTEM 4-37
3
Ye s
No
Red, P/W or B/Br wire open or shorted to ground, or poor 0 ,
I or X connection. ( : 4-22)
If wire and connection are OK, intermittent trouble or faulty
ECM.
Recheck each terminal and wire harness for open circuit
and poor connection. ( : 4-5)
Replace the ECM with a new one,
and inspect it again.
Connect the TP sensor/injector coupler 1 .
Insert the copper wires to the lead wire coupler.
Turn the ignition switch ON.
Measure the TP sensor output voltage at the coupler
(between P/W and B/Br wires) by turning the throttle grip.
; TP sensor output voltage
Throttle valve is closed : Approx. 1.1 V
Throttle valve is opened: Approx. 4.3 V
z 09900-25008: Multi circuit tester
u Tester knob indication: Voltage ( - )
If check result is not satisfactory,
replace TP sensor with a new one.
V
P/WP/W
B/BrB/Br
ECM coupler
3

Suzuki DL1000 Specifications

General

Displacement	996cc
Compression Ratio	11.3:1
Final Drive	Chain
Starter	Electric
Bore x Stroke	98.0mm x 66.0mm
Transmission	6-speed
Rear Suspension	Link type, coil spring, oil damped
Front Brakes	Dual hydraulic disc
Rear Brakes	Single hydraulic disc
Fuel Tank Capacity	22.0 L (5.8 US gal)
Ground Clearance	165 mm (6.5 in)
Ignition	Electronic
Fuel System	Electronic Fuel Injection